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      <image:title>1,6-Hexanediol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Dimethyl maleate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methyl-3-penten-2-one Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>2-Methylpropanal Solution in Ethanol, 1000μg/mL</image:title>
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      <image:title>7-Ethylbicyclooxazolidine Solution in Methanol, 2000μg/mL</image:title>
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      <image:title>2,6-Dichlorobenzyl alcohol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Butyl butyrate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>1,4-Cyclohexanedimethanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,6-Hexamethylene diacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Ethyl isobutyrate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4-Isopropylacetophenone Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Ethyl 4-carboxybenzoate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Ethyl 4-carboxybenzoate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>1-Hydroxycyclohexanecarboxylic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>1-Hydroxycyclohexanecarboxylic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>N-Formylpiperidine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>N-Formylpiperidine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>1-Piperidinecarboxylic acid, methyl ester Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>1-Piperidinecarboxylic acid, methyl ester Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>UV-2098 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2-Diethoxyethanol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>2,4,6-Trimethylbenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/126-86-3.png?v=1755872350</image:loc>
      <image:title>2,4,7,9-Tetramethyl-5-decyne-4,7-diol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,4,7,9-Tetramethyl-5-decyne-4,7-diol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161485-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-03-2.png?v=1755872353</image:loc>
      <image:title>2,5-Dimethyl-2,5-hexanediol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,5-Dimethyl-2,5-hexanediol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2-Benzoylbenzoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10258-54-5.png?v=1755872356</image:loc>
      <image:title>2-Methoxyethyl cyanoacetate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161497-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18999-28-5.png?v=1755872357</image:loc>
      <image:title>2-Heptenoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>2-Heptenoic acid Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161501-1000a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2110-78-3.png?v=1755872360</image:loc>
      <image:title>Methyl 2-methyllactate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2110-78-3_400a4bad-af15-481d-bc6a-0bb126d7b9a6.png?v=1755872361</image:loc>
      <image:title>Methyl 2-methyllactate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161519-100w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/118-32-1.png?v=1755872362</image:loc>
      <image:title>2-Naphthol-6,8-disulfonic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161533-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2528-36-1.png?v=1755872364</image:loc>
      <image:title>Dibutyl phenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-95-5.png?v=1755872366</image:loc>
      <image:title>Chloroacetone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161540-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/994-31-0.png?v=1755872367</image:loc>
      <image:title>Triethyltin chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161566-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2081-08-5.png?v=1755872369</image:loc>
      <image:title>Bisphenol E Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161567-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2664-63-3.png?v=1755872370</image:loc>
      <image:title>Bisphenol T Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161568d3-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/135441-89-3.png?v=1755872371</image:loc>
      <image:title>(-)-2-Methylisoborneol-d3 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161619-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7383-61-1.png?v=1755872372</image:loc>
      <image:title>Isopropyl thioglycolate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161670-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/120-40-1.png?v=1755872373</image:loc>
      <image:title>Lauric acid diethanolamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161671-1000a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-69-6.png?v=1755872375</image:loc>
      <image:title>Hexadecyldimethylamine Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161671-100a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-69-6_9d18a34c-b9df-4296-9f1b-204792ce7193.png?v=1755872375</image:loc>
      <image:title>Hexadecyldimethylamine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161673-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10081-67-1.png?v=1755872377</image:loc>
      <image:title>Naugard 445 Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk161673-100h</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10081-67-1_5083d9bb-c47e-4ef8-a689-89770938d198.png?v=1755872378</image:loc>
      <image:title>Naugard 445 Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161674-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-79-4.png?v=1755872380</image:loc>
      <image:title>N-Butyldiethanolamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk161676-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/80-39-7.png?v=1755872380</image:loc>
      <image:title>N-Ethyl-p-toluenesulfonamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk161679-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1541-67-9_101d1cdf-762c-4210-89f4-8f4abf9d7c15.png?v=1755872381</image:loc>
      <image:title>N-Laurydiethanolamine Solution in Methanol, 1000μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161681-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/761-65-9.png?v=1755872383</image:loc>
      <image:title>N,N-Dibutylformamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk161681-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/761-65-9_3496da46-e8b7-4b18-8c47-c365c7041438.png?v=1755872383</image:loc>
      <image:title>N,N-Dibutylformamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161683-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3386-18-3.png?v=1755872384</image:loc>
      <image:title>Nonaethylene glycol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161684-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2104-19-0.png?v=1755872386</image:loc>
      <image:title>Azelaic Acid Monomethyl Ester Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161684-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2104-19-0_c0a1030d-aa65-4b5f-9b3b-62041e87fa89.png?v=1755872387</image:loc>
      <image:title>Azelaic Acid Monomethyl Ester Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161687-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-71-8.png?v=1755872388</image:loc>
      <image:title>Octadecamethylcyclononasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161689-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5303-25-3.png?v=1755872389</image:loc>
      <image:title>stearic acid n-dodecyl ester Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161689-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5303-25-3_7130dd61-9956-41b8-9ffc-6c1cbd1f92a3.png?v=1755872390</image:loc>
      <image:title>stearic acid n-dodecyl ester Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161695-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-10-5.png?v=1755872391</image:loc>
      <image:title>2,2&apos;-Ethylenedioxydiethyl dioctanoate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161699-100t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-67-7_c7253087-1046-4496-a718-1511132f4cb8.png?v=1755872392</image:loc>
      <image:title>Dioctyldiphenylamine Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161703-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4792-15-8.png?v=1755872393</image:loc>
      <image:title>pentaethylene glycol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk161711-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/155603-50-2.png?v=1755872394</image:loc>
      <image:title>1,4-Benzenedicarboxylic acid, mono(2-ethylhexyl) ester Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>Tetraethylene glycol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Tetraethylene glycol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/23783-42-8.png?v=1755872399</image:loc>
      <image:title>Tetraethyleneglycol monomethyl ether Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161720-1000b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2455-24-5.png?v=1755872400</image:loc>
      <image:title>Tetrahydrofurfuryl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk161726-100b</loc>
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      <image:title>triclofos Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7346-78-3.png?v=1755872403</image:loc>
      <image:title>triethylene glycol caprate-caprylate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-20-3.png?v=1755872404</image:loc>
      <image:title>Triisopropanolamine Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Triisopropanolamine Solution in Acetonitrile, 100μg/mL</image:title>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/527-60-6.png?v=1755872405</image:loc>
      <image:title>2,4,6-Trimethylphenol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,4,6-Trimethylphenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161733d11-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/362049-45-4.png?v=1755872411</image:loc>
      <image:title>2,4,6-Trimethylphenol-d11 Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161735-1000a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2235-00-9.png?v=1755872409</image:loc>
      <image:title>N-Vinylcaprolactam Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>N-Vinylcaprolactam Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk161769-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1522-92-5.png?v=1755872411</image:loc>
      <image:title>Tribromoneopentanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161794-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2446-69-7.png?v=1755872413</image:loc>
      <image:title>4-Hexylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161846-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/499-06-9.png?v=1755872413</image:loc>
      <image:title>3,5-Dimethylbenzoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/499-06-9_a6001501-4856-435e-8ddc-827fb438a2ab.png?v=1755872414</image:loc>
      <image:title>3,5-Dimethylbenzoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161853-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-35-4.png?v=1755872416</image:loc>
      <image:title>3-Heptanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/109-00-2.png?v=1755872417</image:loc>
      <image:title>3-Hydroxypyridine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>3-Hydroxypyridine Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk161858-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-86-8_00da4e8f-0920-4aea-a195-2d50f5125f11.png?v=1755872419</image:loc>
      <image:title>3-Methyl-2-butenal Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk161863-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16205-98-4.png?v=1755872421</image:loc>
      <image:title>Cyclohexanone-3-carboxylic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161866-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3301-94-8.png?v=1755872422</image:loc>
      <image:title>delta-Nonalactone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk161867-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32647-67-9.png?v=1755872423</image:loc>
      <image:title>1,3:2,4-Bis(O-benzylidene)-D-sorbitol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>1,3:2,4-Bis(O-benzylidene)-D-sorbitol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161868-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2155-60-4.png?v=1755872425</image:loc>
      <image:title>Dibutyl itaconate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Dibutyl itaconate Solution in Hexane, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/636-53-3.png?v=1755872429</image:loc>
      <image:title>Diethyl isophthalate Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/636-53-3_e5b6976b-3a7b-49e0-add3-601c1dbdbf5b.png?v=1755872430</image:loc>
      <image:title>Diethyl isophthalate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>Diethylene glycol monohexyl ether Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk161875-100w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2627-35-2.png?v=1755872433</image:loc>
      <image:title>Dihydrogenmonolauryl phosphate Solution in Water, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6267-02-3.png?v=1755872434</image:loc>
      <image:title>Dimethyldihydroacridine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6267-02-3_18ed0e4a-2b17-49c1-8cdd-f7be7ea41146.png?v=1755872436</image:loc>
      <image:title>Dimethyldihydroacridine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk161883-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2432-87-3.png?v=1755872437</image:loc>
      <image:title>Dioctyl sebacate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/577-11-7.png?v=1755872438</image:loc>
      <image:title>Dioctyl sodium sulfosuccinate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Dioctyl sodium sulfosuccinate Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57472-68-1.png?v=1755872443</image:loc>
      <image:title>Dipropylene glycol diacrylate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57472-68-1_1f8c6251-4755-4011-be78-cf0e166298a2.png?v=1755872444</image:loc>
      <image:title>Dipropylene glycol diacrylate Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16545-54-3.png?v=1755872445</image:loc>
      <image:title>Ditetradecyl 3,3&apos;-thiodipropionate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Dodecanamide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Naphthalenemethanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Hydroxy-3-methylpentanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Ethyl phosphonic acid diethyl ester Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Glyceryl monostearate Solution in Hexane/Toluene, 1000μg/mL</image:title>
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      <image:title>Gylceryl linoleate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Hexaethylene glycol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Triethylene glycol bis(ethylhexanoate) Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>2-Methyl-2,4-pentanediol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Methyl-2,4-pentanediol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Hydroxypropyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Methyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110553-27-0.png?v=1755872467</image:loc>
      <image:title>Irganox 1520 Solution in Hexane, 100μg/mL</image:title>
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      <image:title>Irganox 259 Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34137-09-2.png?v=1755872471</image:loc>
      <image:title>Irganox 3125 Solution in Hexane, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15721-78-5.png?v=1755872473</image:loc>
      <image:title>Antioxidant 5057 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/636-09-9.png?v=1755872475</image:loc>
      <image:title>Diethyl terephthalate Solution in Toluene, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2156-97-0.png?v=1755872477</image:loc>
      <image:title>Lauryl acrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Lauryl acrylate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>n-Butyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>n-Butyl methacrylate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2365-48-2.png?v=1755872482</image:loc>
      <image:title>Methyl 2-mercaptoacetate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Methyl 2-mercaptoacetate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>2-Ethylhexyl thioglycolate Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/617-52-7.png?v=1755872485</image:loc>
      <image:title>Methylenebutanedioic acid, dimethyl ester Solution in Acetone, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Methylenebutanedioic acid, dimethyl ester Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-68-3.png?v=1755872488</image:loc>
      <image:title>Hexadecamethylcyclooctasiloxane Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Hexadecamethylcyclooctasiloxane Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14786-82-4.png?v=1755872492</image:loc>
      <image:title>4-Methoxy-3-methylphenol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-Methoxy-3-methylphenol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2767-90-0.png?v=1755872492</image:loc>
      <image:title>4-Piperidinopyridine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Piperidinopyridine Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/654-70-6.png?v=1755872495</image:loc>
      <image:title>Bicalutamide impurity 1 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Bicalutamide impurity 1 Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/623-93-8.png?v=1755872497</image:loc>
      <image:title>5-Nonanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Akardit Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Benzoin ethyl ether Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Bis-(2-hydroxyethyl terephthalate) Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Bis(4-methylcyclohexyl) phthalate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Bisphenol C2 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol C2 Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/127-54-8.png?v=1755872509</image:loc>
      <image:title>Bisphenol G Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol G Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Bisphenol PH Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol PH Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7443-25-6.png?v=1755872514</image:loc>
      <image:title>Cyasorb UV-1988 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Cyasorb UV-1988 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5292-21-7.png?v=1755872516</image:loc>
      <image:title>Cyclohexaneacetic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5613-46-7.png?v=1755872517</image:loc>
      <image:title>Tetramethylbisphenol A Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/129188-99-4.png?v=1755872518</image:loc>
      <image:title>Bisphenol TMC Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Drostanolone enanthate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Drostanolone enanthate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/142-29-0.png?v=1755872521</image:loc>
      <image:title>Cyclopentene Solution in Methanol, 5000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25653-16-1.png?v=1755872523</image:loc>
      <image:title>Tris(3,5-dimethylphenyl) phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Tris(4-bromo-3-methylphenyl)phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Tris(2-bromo-4-methylphenyl) phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2363-59-9.png?v=1755872526</image:loc>
      <image:title>Boldenone acetate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6281-42-1.png?v=1755872527</image:loc>
      <image:title>1-(2-Aminoethyl)-2-imidazolidone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/536-74-3.png?v=1755872529</image:loc>
      <image:title>Ethynylbenzene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-18-5.png?v=1755872530</image:loc>
      <image:title>1,4-Diisopropylbenzene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:title>1,3-Diisopropylbenzene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/207233-95-2.png?v=1755872534</image:loc>
      <image:title>N,N-Dimethyldithiocarbamate sodium hydrate Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/41312-47-4.png?v=1755872535</image:loc>
      <image:title>3-Fucosyllactose Solution in Water, 1000μg/mL</image:title>
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      <image:title>3-Fucosyllactose Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-52-8_f0bf681c-c298-4e0c-a7e3-898e58339588.png?v=1755872537</image:loc>
      <image:title>Tetradecamethylhexasiloxane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-52-8_1c03258d-6ac6-4371-8076-dc899f4cf6f1.png?v=1755872539</image:loc>
      <image:title>Tetradecamethylhexasiloxane Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-69-4.png?v=1755872540</image:loc>
      <image:title>Octadecamethyloctasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-69-4_4827c2db-0145-411d-ba27-1724d8c90f43.png?v=1755872541</image:loc>
      <image:title>Octadecamethyloctasiloxane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/683-10-3.png?v=1755872542</image:loc>
      <image:title>Lauryldimethylbetaine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2601-33-4.png?v=1755872546</image:loc>
      <image:title>Myristyldimethylglycine Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/94-15-5.png?v=1755872545</image:loc>
      <image:title>Dimethocaine Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2773-92-4.png?v=1755872546</image:loc>
      <image:title>Quinisocaine hydrochloride Solution in Methanol, 100μg/mL</image:title>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/537-12-2.png?v=1755872547</image:loc>
      <image:title>Diperodon hydrochloride Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2,4-Dimethylbenzaldehyde Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Ethyl 3-ethoxypropionate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methylheptane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,3,4-Trihydroxybenzophenone Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk162705-100t</loc>
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      <image:title>Dibromoaldrin Solution in Toluene, 100μg/mL</image:title>
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      <image:title>1-Bromopentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/72461-86-0.png?v=1755872557</image:loc>
      <image:title>Carbamoyl phosphate disodium salt Solution in Water, 1000μg/mL</image:title>
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  <url>
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      <image:title>1,1,1,2,2,3,4,5,5,5-Decafluoropentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,1,1,2,2,3,4,5,5,5-Decafluoropentane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk162810-1000m</loc>
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      <image:title>4-Allyloxy-4&apos;-hydroxy diphenyl sulfone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk162812-1000m</loc>
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      <image:title>4-Benzyloxy-4&apos;-hydroxydiphenyl sulfone Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk162829-1000h</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6846-50-0.png?v=1755872563</image:loc>
      <image:title>2,2,4-Trimethyl-1,3-pentanediol diisobutyrate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk162830-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate Solution in Acetone, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk162846-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-99-9.png?v=1755872566</image:loc>
      <image:title>1,1-Dichloropropane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-19-0.png?v=1755872567</image:loc>
      <image:title>Benzyloctadecyldimethylammonium chloride Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/61167-58-6.png?v=1755872570</image:loc>
      <image:title>Antioxidant 3052 Solution in Acetone, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-88-7.png?v=1755872571</image:loc>
      <image:title>1,2-Epoxybutane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk162901-1000b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-09-3.png?v=1755872574</image:loc>
      <image:title>2-Ethylhexyl acetate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103188-44-9.png?v=1755872576</image:loc>
      <image:title>N-trans-Cinnamoyltyramine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-32-7.png?v=1755872577</image:loc>
      <image:title>Propylene carbonate Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk1630-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1072-63-5.png?v=1755872579</image:loc>
      <image:title>1-Vinylimidazole Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163105-1000b</loc>
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    <changefreq>daily</changefreq>
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      <image:title>5-Hexen-1-one Solution in Acetone, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163105-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:title>5-Hexen-1-one Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163109-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>5-Ethyl-2-methylpyridine Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>5-Ethyl-2-methylpyridine Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163110-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-53-8_4e56a510-5200-4cd6-acfb-58b5cf40adf3.png?v=1755872585</image:loc>
      <image:title>Benzylthiol Solution in Acetonitrile, 1000μg/mL</image:title>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk163110-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-53-8_afc45250-f29d-4a16-9674-85a20bf2c614.png?v=1755872586</image:loc>
      <image:title>Benzylthiol Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163113-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/628-99-9.png?v=1755872588</image:loc>
      <image:title>2-Nonanol Solution in Methanol, 1000μg/mL</image:title>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk163113-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>2-Nonanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163120-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/553-82-2_495a8d66-6f0a-41fc-a6ee-5beeea7f5fef.png?v=1755872591</image:loc>
      <image:title>2,4-Dichloroanisole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk163120-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/553-82-2_7efb0bf0-f8f6-47d7-b279-2a2ad0bc0df0.png?v=1755872591</image:loc>
      <image:title>2,4-Dichloroanisole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163144-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/59-00-7.png?v=1755872593</image:loc>
      <image:title>Xanthurenic acid Solution in Methanol, 100μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk163145-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-98-6.png?v=1755872594</image:loc>
      <image:title>2-Pyridinecarboxylic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163147-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6338-41-6.png?v=1755872595</image:loc>
      <image:title>5-Hydroxymethyl-2-furoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk163150-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/638-18-6.png?v=1755872596</image:loc>
      <image:title>3-Hydroxyglutaric acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3-Hydroxyglutaric acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163193-100f</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1041-00-5.png?v=1755872599</image:loc>
      <image:title>Fluorescent brightener 135 Solution in DMF, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163195-1000d</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5089-22-5.png?v=1755872600</image:loc>
      <image:title>Fluorescent brightener 367 Solution in DMSO, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163197-10d</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1533-45-5.png?v=1755872601</image:loc>
      <image:title>Fluorescent brightener 393 Solution in DMSO, 10μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163198-100f</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>Fluorescent brightener 199 Solution in DMF, 100μg/mL</image:title>
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      <image:title>N,N&apos;-Methylenediacrylamide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Amino-3,5-dibromobenzyl alcohol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Amino-3,5-dibromobenzyl alcohol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diphenyl m-phthalate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Dioctyl isophthalate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Dioctyl isophthalate Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100125-05-1.png?v=1755872611</image:loc>
      <image:title>1-Bromo 3,6-dichloro carbazole Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163375-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75-26-3.png?v=1755872612</image:loc>
      <image:title>2-Bromopropane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Bromopropane Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/51146-55-5.png?v=1755872615</image:loc>
      <image:title>2-Hydroxyibuprofen Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163406-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/611-71-2.png?v=1755872616</image:loc>
      <image:title>(R)-Mandelic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163418-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68906-21-8.png?v=1755872617</image:loc>
      <image:title>4-Methyl-5-nitrocatechol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163443-1000m</loc>
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      <image:title>[4-(Hexyloxy)-2-hydroxyphenyl]phenylmethanone Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-38-4.png?v=1755872620</image:loc>
      <image:title>Vinyl propanoate Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163458-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2387-23-7.png?v=1755872621</image:loc>
      <image:title>N,N&apos;-Dicyclohexylurea Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163459-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/981-40-8.png?v=1755872624</image:loc>
      <image:title>p-tert-Butylphenyl diphenyl phosphate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>p-tert-Butylphenyl diphenyl phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163459d10-100b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_9d957a1b-f127-4000-8d6b-4de7e8a45b1c.png?v=1755872627</image:loc>
      <image:title>p-tert-Butylphenyl diphenyl phosphate-d10 Solution in Acetone, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163461-100b</loc>
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      <image:title>Tris(2,5-dimethylphenyl) phosphate Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163462-1000b</loc>
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    <changefreq>daily</changefreq>
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      <image:title>4-Isopropylphenyl diphenyl phosphate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>4-Isopropylphenyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>3-Isopropylphenyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163503-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-79-5.png?v=1755872633</image:loc>
      <image:title>Isoprene Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163503-100m</loc>
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      <image:title>Isoprene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163505-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1603-41-4.png?v=1755872636</image:loc>
      <image:title>2-Amino-5-methylpyridine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163507-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-31-9.png?v=1755872638</image:loc>
      <image:title>Diphenyl p-tolyl phosphate Solution in Acetone, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk163550-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/166412-78-8.png?v=1755872641</image:loc>
      <image:title>Bis(isononyl)cyclohexane 1,2-dicarboxylate Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163558-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-99-6.png?v=1755872643</image:loc>
      <image:title>Trimethylolpropane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163562-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3050-88-2.png?v=1755872645</image:loc>
      <image:title>Tris(4-nonylphenyl) phosphite Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk163562-100h</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Tris(4-nonylphenyl) phosphite Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk163617-1000e</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/87-18-3.png?v=1755872648</image:loc>
      <image:title>4-tert-Butylphenyl salicylate Solution in Ethylacetate, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk163660-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/612-94-2.png?v=1755872649</image:loc>
      <image:title>2-Phenylnaphthalene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk163660-100t</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2-Phenylnaphthalene Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163677-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96-32-2.png?v=1755872652</image:loc>
      <image:title>Methyl bromoacetate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk163677-100m</loc>
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      <image:title>Methyl bromoacetate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163682-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116-54-1.png?v=1755872655</image:loc>
      <image:title>Methyl dichloroacetate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>Methyl dichloroacetate Solution in Methanol, 100μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk163684-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/598-99-2.png?v=1755872658</image:loc>
      <image:title>Methyl trichloroacetate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Methyl trichloroacetate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk163708-100a</loc>
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      <image:title>5-Ethylidene-2-norbornene Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>delta-3-Carene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Hexamethylbenzene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Isopropylphenyl diphenyl phosphate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Coumarin 7 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Coumarin 6H Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Coumarin 153 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Coumarin 337 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Coumarin 478 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>DL-Phenylmercapturic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>5-Chloro-3-methyl-4-nitro-1H-pyrazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,4-Dichloro-2-butene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Farnesalacetone Solution in Acetone, 100μg/mL</image:title>
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      <image:title>3-Methyl-3-buten-1-ol Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2646-17-5.png?v=1755872690</image:loc>
      <image:title>Oil orange SS Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1197-01-9.png?v=1755872691</image:loc>
      <image:title>2-(4-Methylphenyl)-2-propanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-(4-Methylphenyl)-2-propanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>N-Phenyl-2-naphthylamine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115-87-7.png?v=1755872696</image:loc>
      <image:title>Phenyl di-p-tert-butylphenyl phosphate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Phenyl di-p-tert-butylphenyl phosphate Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-33-1.png?v=1755872698</image:loc>
      <image:title>Tris(p-tert-butylphenyl) phosphate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Tris(p-tert-butylphenyl) phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-41-1.png?v=1755872702</image:loc>
      <image:title>N-(2-Hydroxyethyl)ethylenediamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Propyl isopropyl sulfide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Hydroxyibuprofen Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Amino-4,5-dihydroxy-8-(methylamino)anthraquinone Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Iodoacetic acid Solution in MTBE, 1000μg/mL</image:title>
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      <image:title>Iodoacetic acid Solution in MTBE, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-19-3.png?v=1755872710</image:loc>
      <image:title>4-Heptanone Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Azacyclotridecan-2-one Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1623-08-1.png?v=1755872715</image:loc>
      <image:title>Dibenzyl phosphate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Dibenzyl phosphate Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3271-05-4.png?v=1755872717</image:loc>
      <image:title>Fluorescent brightener 162 Solution in DMF, 100μg/mL</image:title>
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      <image:title>Decamethyltetrasiloxane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Isopropyl propanoate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>p-Nitrophenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Isobutyl acrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>tert-Butyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>tert-Butyl methacrylate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Propyl methacrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3-Buten-2-ol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Acetoxy-1-ethoxypropane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,2-Benzisothiazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Triethylene glycol dimethacrylate Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>Benzyl formate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>3-Formylindole Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>3-Formylindole Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>N-Lauroylsarcosine Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/587-63-3.png?v=1755872741</image:loc>
      <image:title>Dihydrokavain Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Dimethyl nonanedioate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>DL-Mevalonic acid lactone Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>1,3-Diethyl-1,3-diphenylurea Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4,4&apos;-Sulfonylbis(2-methylphenol) Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Hydroxyethyl acrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Isobutyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Tetrahydrofurfuryl alcohol Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/827-54-3.png?v=1755872751</image:loc>
      <image:title>2-Ethenylnaphthalene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/939-27-5.png?v=1755872753</image:loc>
      <image:title>2-Ethylnaphthalene Solution in Hexane, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2409-55-4.png?v=1755872754</image:loc>
      <image:title>2-tert-Butyl-p-cresol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/83-33-0.png?v=1755872755</image:loc>
      <image:title>1-Indanone Solution in Toluene, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>1-Indanone Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/517-28-2.png?v=1755872758</image:loc>
      <image:title>Hematoxylin Solution in Methanol, 100μg/mL</image:title>
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      <image:title>6-Cyclohexyl-4-methyl-2H-pyran-2-one Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25899-70-1.png?v=1755872761</image:loc>
      <image:title>5&apos;-Xanthylic acid disodium salt Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>5&apos;-Xanthylic acid disodium salt Solution in Acetonitrile/Water, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/207671-46-3.png?v=1755872763</image:loc>
      <image:title>D-Ribose 5-phosphate disodium dihydrate Solution in Acetonitrile/Water, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5734-64-5.png?v=1755872765</image:loc>
      <image:title>2-Amino-4-chloro-6-methoxypyrimidine Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/22059-21-8.png?v=1755872766</image:loc>
      <image:title>1-Aminocyclopropanecarboxylic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/62096-63-3.png?v=1755872768</image:loc>
      <image:title>2-Amino-4-methylamino-6-Ethoxytriazine Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>12-Aminododecanic acid Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>1,2,3-Benzenetricarboxylic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/54077-16-6.png?v=1755872771</image:loc>
      <image:title>Disperse yellow 56 Solution in DMF/Methanol, 100μg/mL</image:title>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>2,3,4,5-Tetrabromo-6-chlorotoluene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>5,6-Dimethyl-1H-benzotriazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,3,4,5,6-Pentabromobenzyl acrylate Solution in Toluene, 100μg/mL</image:title>
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      <image:title>2-Mercaptopyridine N-oxide sodium salt Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Mercaptopyridine N-oxide sodium salt Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Bromochloronitromethane Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Chloronitromethane Solution in Acetone, 100μg/mL</image:title>
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      <image:title>N,N-Bis(3-aminopropyl)dodecylamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/28179-44-4.png?v=1755872790</image:loc>
      <image:title>Ioxitalamic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/29878-31-7.png?v=1755872791</image:loc>
      <image:title>4-Methyl-1,2,3-benzotriazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methyl-1,2,3-benzotriazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,3,5-Tribromo-2-(2,3-dibromopropoxy)benzene Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/136630-39-2.png?v=1755872795</image:loc>
      <image:title>2,7-Dibromocarbazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1592-95-6.png?v=1755872796</image:loc>
      <image:title>3-Bromocarbazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4162-45-2.png?v=1755872799</image:loc>
      <image:title>2,2-Bis[4-(2-hydroxyethoxy)-3,5-dibromophenyl]propane Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/46355-07-1.png?v=1755872799</image:loc>
      <image:title>Isopropyl phenyl phosphate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Isopropyl phenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/51936-55-1.png?v=1755872802</image:loc>
      <image:title>5,6-Dibromo-1,10,11,12,13,13-hexachloro-11-tricyclo[8.2.1.02,9]tridecene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>5,6-Dibromo-1,10,11,12,13,13-hexachloro-11-tricyclo[8.2.1.02,9]tridecene Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/120-95-6.png?v=1755872806</image:loc>
      <image:title>2,4-Bis(tert-pentyl)phenol Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk166617-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/125-20-2_abb3513d-3529-452d-8cf5-fded52dd80a9.png?v=1755872807</image:loc>
      <image:title>Thymolphthalein Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/125-20-2_65c7aa54-c6c3-4c99-89ab-924e1461de04.png?v=1755872808</image:loc>
      <image:title>Thymolphthalein Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/563-70-2.png?v=1755872809</image:loc>
      <image:title>Bromonitromethane Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/590-17-0.png?v=1755872811</image:loc>
      <image:title>Bromoacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/624-75-9.png?v=1755872812</image:loc>
      <image:title>Iodoacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10366-91-3.png?v=1755872813</image:loc>
      <image:title>Salicylic acid 2-O-β-D-glucoside Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk166837-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4627-22-9.png?v=1755872814</image:loc>
      <image:title>Bis(4-tert-butylphenyl)amine Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/581-40-8.png?v=1755872815</image:loc>
      <image:title>2,3-Dimethylnaphthalene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-40-6.png?v=1755872819</image:loc>
      <image:title>Tribenzylamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/836-30-6.png?v=1755872820</image:loc>
      <image:title>4-Nitrodiphenylamine Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/582-60-5.png?v=1755872822</image:loc>
      <image:title>5,6-Dimethylbenzimidazole Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/84434-11-7.png?v=1755872823</image:loc>
      <image:title>Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/99717-56-3.png?v=1755872824</image:loc>
      <image:title>2-Bromoallyl 2,4,6-tribromophenyl ether Solution in Toluene, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/84-54-8.png?v=1755872826</image:loc>
      <image:title>2-Methylanthraquinone Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2971-36-0.png?v=1755872827</image:loc>
      <image:title>2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2772-45-4.png?v=1755872828</image:loc>
      <image:title>2,4-Bis(α,α-dimethylbenzyl)phenol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/132-29-6.png?v=1755872830</image:loc>
      <image:title>2-Biphenylyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1623-19-4_b5d2a7f8-0c1a-433f-aa8e-49238d8f0f02.png?v=1755872831</image:loc>
      <image:title>Triallyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>2-Naphthalenyl diphenyl phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>5,6-Dihydro-5-methyluracil Solution in Water, 1000μg/mL</image:title>
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      <image:title>Disodium D-fructose 6-phosphate Solution in Water, 1000μg/mL</image:title>
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      <image:title>Disodium D-fructose 6-phosphate Solution in Water, 100μg/mL</image:title>
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      <image:title>p-Butylaminobenzoic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>N6,N6,N6-Trimethyllysine chloride Solution in Water, 100μg/mL</image:title>
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      <image:title>2-Deoxyribose 5-phosphate disodium salt Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/81-90-3.png?v=1755872842</image:loc>
      <image:title>Phenolphthalin Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3-Methylhippuric acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methylhippuric acid Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>2,4-Decadienal Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,4-Decadienal Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:title>1-Amino-2-propanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/592-84-7.png?v=1755872851</image:loc>
      <image:title>Butyl methanoate Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/27178-16-1.png?v=1755872852</image:loc>
      <image:title>Diisodecyl adipate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Diisodecyl adipate Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-57-6.png?v=1755872855</image:loc>
      <image:title>1,3-Divinylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>p-Divinylbenzene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/688-84-6.png?v=1755872858</image:loc>
      <image:title>2-Ethylhexyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>2-Ethylhexyl methacrylate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-17-7.png?v=1755872860</image:loc>
      <image:title>3-Ethylphenol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4′-Hexyl[1,1′-biphenyl]-4-carbonitrile Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2809-21-4.png?v=1755872862</image:loc>
      <image:title>1-Hydroxyethane-1,1-diphosphonic acid Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/868-77-9.png?v=1755872864</image:loc>
      <image:title>Methacrylic acid, 2-hydroxyethyl ester Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-55-2.png?v=1755872865</image:loc>
      <image:title>Isobutyl formate Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4435-53-4.png?v=1755872867</image:loc>
      <image:title>3-Methoxybutyl acetate Solution in Acetone, 5000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/555-03-3.png?v=1755872868</image:loc>
      <image:title>3-Nitroanisole Solution in Methanol, 5000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3772-94-9.png?v=1755872869</image:loc>
      <image:title>Pentachlorophenyl laurate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Pentachlorophenyl laurate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-02-7.png?v=1755872872</image:loc>
      <image:title>Diallylamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17714-84-0.png?v=1755872874</image:loc>
      <image:title>m-Terphenyl-d14 Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/636-28-2.png?v=1755872875</image:loc>
      <image:title>1,2,4,5-Tetrabromobenzene Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk167551-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/136-83-4_b06e6b0c-452d-4ca5-95ad-e7b40db62210.png?v=1755872877</image:loc>
      <image:title>2-Nonylphenol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-(3,6-Dimethyl-3-heptyl)phenol monoethoxylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1119449-38-5.png?v=1755872879</image:loc>
      <image:title>2-[2-[4-(1-Ethyl-1,4-dimethylpentyl)phenoxy]ethoxy]ethanol Solution in Acetone, 100μg/mL</image:title>
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      <image:title>δ-Octalactone Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17301-53-0.png?v=1755872882</image:loc>
      <image:title>Docosyltrimethylammonium chloride Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/41194-00-7.png?v=1755872883</image:loc>
      <image:title>5-Hydroxy-N-methyl-2-pyrrolidone Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/81690-92-8_29d6211c-a7b4-4b95-b64d-00d712c6da40.png?v=1755872885</image:loc>
      <image:title>N-Acetyl-S-(2-carbamoylethyl)-L-cysteine Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/918-01-4.png?v=1755872886</image:loc>
      <image:title>Bromodichloronitromethane Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Bromodichloronitromethane Solution in Acetone, 100μg/mL</image:title>
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      <image:title>(S)-2-Hydroxybutyric acid Solution in Water, 1000μg/mL</image:title>
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      <image:title>Benzyl acrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Phenyl methacrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Benzyl methacrylate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methyldibenzothiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>3-Methylbenzothiophene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Methylbenzo[b]thiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>Benzo[b]benzo[4,5]thieno[2,3-d]thiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>3,5-Dimethylbenzo[b]thiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>3-Phenylthiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1207-12-1.png?v=1755872910</image:loc>
      <image:title>4,6-dimethyldibenzothiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>5-Methylbenzo[b]thiophene Solution in Toluene, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/30796-92-0.png?v=1755872913</image:loc>
      <image:title>Tribenzothiophene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-24-6.png?v=1755872914</image:loc>
      <image:title>3-Hydroxybenzyl alcohol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/624-76-0.png?v=1755872915</image:loc>
      <image:title>2-Iodoethanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3-Methylvaleric acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1-Methyl-D-tryptophan Solution in Water, 1000μg/mL</image:title>
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      <image:title>1-Methyl-D-tryptophan Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/74192-35-1.png?v=1755872920</image:loc>
      <image:title>3-Chlorobisphenol A Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70289-34-8.png?v=1755872921</image:loc>
      <image:title>Tripentyl citrate Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/82469-79-2.png?v=1755872922</image:loc>
      <image:title>Butyryl tri-n-hexyl citrate Solution in Hexane, 100μg/mL</image:title>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3572-52-9.png?v=1755872924</image:loc>
      <image:title>Xenysalate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/54-36-4.png?v=1755872925</image:loc>
      <image:title>Metyrapone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115-69-5.png?v=1755872926</image:loc>
      <image:title>2-Amino-2-methyl-1,3-propanediol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1123-00-8.png?v=1755872927</image:loc>
      <image:title>Cyclopentaneacetic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4441-63-8.png?v=1755872929</image:loc>
      <image:title>Cyclohexanebutanoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5962-88-9.png?v=1755872929</image:loc>
      <image:title>Cyclohexanepentanoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>1,1,1,3,3-Pentachloropropane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,1,1,3,3-Pentachloropropane Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/21700-31-2.png?v=1755872933</image:loc>
      <image:title>1,1,1,2,3-Pentachloropropane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/21700-31-2_2554c94c-bf18-4856-9559-d1bdcca958c9.png?v=1755872934</image:loc>
      <image:title>1,1,1,2,3-Pentachloropropane Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2170-39-0.png?v=1755872936</image:loc>
      <image:title>2-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7283-69-4.png?v=1755872937</image:loc>
      <image:title>Diisobutyl fumarate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Diethyl sebacate Solution in Hexane, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/142-16-5.png?v=1755872939</image:loc>
      <image:title>Bis(2-ethylhexyl) maleate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Bis(2-ethylhexyl) itaconate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Bis(2-ethylhexyl) nonanedioate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>δ-6-Phosphogluconolactone ammonium salt Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>trans,trans-Muconic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>trans,trans-Muconic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>5-Amino-6-methyl-2-benzimidazolone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Isobutyl isobutyrate Solution in Acetone, 5000μg/mL</image:title>
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      <image:title>3-Hydroxyacetophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>3-Hydroxyacetophenone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Isopropyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>1-Octyl-2-pyrrolidone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diiodoacetic acid Solution in MTBE, 1000μg/mL</image:title>
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      <image:title>Diiodoacetic acid Solution in MTBE, 100μg/mL</image:title>
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      <image:title>2,2,3,3-Tetramethylcyclopropylcarboxylic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13360-63-9.png?v=1755872965</image:loc>
      <image:title>N-Ethyl-N-butylamine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4,6-Dichloropyrimidine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Methyl-4-(methylamino)-6-methoxy-1,3,5-triazine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Amino-4-chlorobenzothiazole Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18671-97-1.png?v=1755872970</image:loc>
      <image:title>2,6-Dichloroquinoxaline Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/40963-14-2.png?v=1755872971</image:loc>
      <image:title>2-Amino-2,3-dimethylbutyramide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-(Methylamino)benzothiazole Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1145-01-3.png?v=1755872974</image:loc>
      <image:title>3,5-Diphenylpyrazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3-Pyridinemethanamine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Butanoic acid hydrazide Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4-Ethoxyphenylacetic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Fipronil detrifluoromethylsulfinyl Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Chloro-5-hydroxymethylpyridine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Chloro-5-cyanopyridine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,6-Dichloro-4-trifluoromethylaniline Solution in Methanol, 100μg/mL</image:title>
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      <image:title>5-Aminomethyl-2-chloropyridine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3,5-Dichloro-2,4-difluorobenzenamine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Hydroxy-3-isopropylbenzoic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Dipropyl adipate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Bimatoprost acid methyl ester Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Phosphoglycolic acid Solution in Water, 100μg/mL</image:title>
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      <image:title>Bis(2-ethylhexyl) phenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/995-32-4.png?v=1755872992</image:loc>
      <image:title>Tetraethyl ethylenediphosphonate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Dioctyl phenylphosphonate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115-89-9.png?v=1755872994</image:loc>
      <image:title>Methyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2752-95-6.png?v=1755872996</image:loc>
      <image:title>Butyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-38-8.png?v=1755872997</image:loc>
      <image:title>3-Hexanone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>1-Bromo-4-propylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Hexadecamethylheptasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Hexadecamethylheptasiloxane Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Acetylfuran Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169302-100m</loc>
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      <image:title>5,7-Dichloro-8-hydroxyquinoline Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Rolipram Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169476-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-45-9.png?v=1755873008</image:loc>
      <image:title>Trimethyl phosphite Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169477-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/632-22-4.png?v=1755873009</image:loc>
      <image:title>Tetramethylurea Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169478-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75-89-8.png?v=1755873011</image:loc>
      <image:title>2,2,2-Trifluoroethanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169484-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2653-64-7.png?v=1755873012</image:loc>
      <image:title>Solvent red 4 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169488-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16489-90-0.png?v=1755873014</image:loc>
      <image:title>6-Ethoxy-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk169517-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7003-32-9.png?v=1755873017</image:loc>
      <image:title>2-Methylcyclohexylamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169552-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/38969-08-3.png?v=1755873019</image:loc>
      <image:title>2,3-Dibromo-5,6-dimethyl-1,4-benzoquinone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk1696-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Salicylaldehyde Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169611-5000b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1120-72-5.png?v=1755873024</image:loc>
      <image:title>2-Methylcyclopentanone Solution in Acetone, 5000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169631-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/584-02-1.png?v=1755873026</image:loc>
      <image:title>3-Pentanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169733-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/24630-67-9_70b911dd-5651-48a0-97d4-83343185d4db.png?v=1755873027</image:loc>
      <image:title>Dimethyl (hydroxymethyl)phosphonate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169759-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-14-5.png?v=1755873028</image:loc>
      <image:title>1,2-Diethenylbenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169772-100mw</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1076-22-8.png?v=1755873030</image:loc>
      <image:title>3-Methylxanthine Solution in Methanol/Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169810-5000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/289-95-2.png?v=1755873031</image:loc>
      <image:title>Pyrimidine Solution in Methanol, 5000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169820-100e</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/33703-08-1.png?v=1755873033</image:loc>
      <image:title>Diisononyl adipate (mixture of isomers) Solution in Ethylacetate, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169827-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2041-14-7.png?v=1755873035</image:loc>
      <image:title>(2-Aminoethyl)phosphonic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169831-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/86-48-6.png?v=1755873035</image:loc>
      <image:title>1-Hydroxy-2-naphthoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169847-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/142-08-5.png?v=1755873037</image:loc>
      <image:title>2-Hydroxypyridine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169851-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/495-78-3.png?v=1755873038</image:loc>
      <image:title>3-(2-Hydroxyphenyl)propionic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169855-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93-40-3_a97c52a6-d1fa-4a55-b279-d77aae025faf.png?v=1755873040</image:loc>
      <image:title>3,4-Dimethoxyphenylacetic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169857-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1571-72-8.png?v=1755873041</image:loc>
      <image:title>3-Amino-4-hydroxybenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk169869-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/488-93-7.png?v=1755873043</image:loc>
      <image:title>3-Furoic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169883-100q</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/71815-43-5.png?v=1755873044</image:loc>
      <image:title>Bromoiodoacetic acid Solution in MTBE, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk1699-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/617-94-7.png?v=1755873046</image:loc>
      <image:title>2-Phenyl-2-propanol Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169934-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/486-74-8.png?v=1755873048</image:loc>
      <image:title>4-Quinolinecarboxylic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk169937-1000b</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-28-9.png?v=1755873049</image:loc>
      <image:title>δ-Valerolactone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk169937-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-28-9_e0696729-fdd7-4a48-b174-3e095ab1cf17.png?v=1755873050</image:loc>
      <image:title>δ-Valerolactone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk170010-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56-18-8_37068bf6-c85d-4903-9719-e6b0e7c3bafa.png?v=1755873052</image:loc>
      <image:title>3,3&apos;-Diaminodipropylamine Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <loc>https://www.achemtek.com/products/msk170010-100w</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56-18-8_ab213a1c-7e13-487a-a3f9-b466d5cac410.png?v=1755873054</image:loc>
      <image:title>3,3&apos;-Diaminodipropylamine Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk170014-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/759-65-9.png?v=1755873055</image:loc>
      <image:title>Diethyl Methyloxalacetate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk170015-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/778-82-5.png?v=1755873057</image:loc>
      <image:title>Ethyl indole-3-acetate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk170023na2w-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13408-09-8.png?v=1755873059</image:loc>
      <image:title>Glycerol 2-phosphate disodium salt pentahydrate Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13408-09-8_6cf3b637-edfa-447a-9012-f2ac3b59944e.png?v=1755873060</image:loc>
      <image:title>Glycerol 2-phosphate disodium salt pentahydrate Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/526-55-6.png?v=1755873062</image:loc>
      <image:title>Tryptophol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk170064-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1126-71-2.png?v=1755873062</image:loc>
      <image:title>N,N-Dimethylphenethylamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk170073-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/50-66-8_8c88bcba-8e02-47a1-b59e-a03c00b27fd8.png?v=1755873064</image:loc>
      <image:title>6-Methylmercaptopurine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk170083-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>Resorcin monoacetate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-(3-Chlorophenoxy)propionamide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>p-Cresol sulfate Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Methylmorpholine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,3-Dibromobutyric acid Solution in MTBE, 5000μg/mL</image:title>
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      <image:title>1-Methylnicotinamide chloride Solution in Isopropanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>Epicoprostanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>Glycerol p-aminobenzoate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Pyrazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/487-21-8.png?v=1755873078</image:loc>
      <image:title>2,4-Dihydroxypteridine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-29-8.png?v=1755873079</image:loc>
      <image:title>1-Bromodecane Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/543-59-9.png?v=1755873081</image:loc>
      <image:title>1-Chloropentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/693-54-9.png?v=1755873082</image:loc>
      <image:title>2-Decanone Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>2-Decanone Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/592-90-5.png?v=1755873084</image:loc>
      <image:title>Hexamethylene oxide Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-55-9.png?v=1755873086</image:loc>
      <image:title>4-Heptanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Heptanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7378-99-6.png?v=1755873090</image:loc>
      <image:title>N,N-Dimethyl-n-octylamine Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-69-2.png?v=1755873091</image:loc>
      <image:title>Tripropylamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/625-77-4.png?v=1755873093</image:loc>
      <image:title>N-Acetylacetamide Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>N,N-Diethylcyclohexylamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/996-35-0.png?v=1755873095</image:loc>
      <image:title>N,N-Dimethylisopropylamine Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/996-35-0_fcb8e062-1091-4c1c-bfad-8266aaa59916.png?v=1755873097</image:loc>
      <image:title>N,N-Dimethylisopropylamine Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10373-78-1.png?v=1755873098</image:loc>
      <image:title>(±)-Camphorquinone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116-37-0.png?v=1755873099</image:loc>
      <image:title>Bisphenol A bis(2-hydroxypropyl) ether Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170587-100w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3019-74-7_482b8a1e-e458-446e-a6b6-5f0291b54e66.png?v=1755873101</image:loc>
      <image:title>D-Sedoheptulose Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170595-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/313-04-2.png?v=1755873102</image:loc>
      <image:title>(3β)-Cholesta-5,24-dien-3-ol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170611-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2867-47-2.png?v=1755873103</image:loc>
      <image:title>2-(Dimethylamino)ethyl methacrylate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170655-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/487-60-5.png?v=1755873104</image:loc>
      <image:title>Indoxyl-β-D-glucoside Solution in Acetonitrile, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk170674-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-18-8.png?v=1755873105</image:loc>
      <image:title>3-Vinylphenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170677-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-76-9_a8bf7453-029b-4070-937f-7f7d4a1e6497.png?v=1755873107</image:loc>
      <image:title>2,2-Dimethoxypropane Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7560-83-0.png?v=1755873108</image:loc>
      <image:title>N,N-Dicyclohexylmethylamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk170682-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/626-64-2.png?v=1755873110</image:loc>
      <image:title>4-Hydroxypyridine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1445-45-0.png?v=1755873111</image:loc>
      <image:title>Trimethyl orthoacetate Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170691-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/99-75-2.png?v=1755873112</image:loc>
      <image:title>Methyl p-toluate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170692-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6192-44-5.png?v=1755873113</image:loc>
      <image:title>2-Phenoxyethyl acetate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/30673-38-2.png?v=1755873116</image:loc>
      <image:title>Isobutyl decanoate Solution in Acetone, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/927-49-1.png?v=1755873116</image:loc>
      <image:title>6-Undecanone Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4442-79-9.png?v=1755873118</image:loc>
      <image:title>2-Cyclohexylethanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/696-71-9.png?v=1755873118</image:loc>
      <image:title>Cyclooctanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk170703-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/637-27-4.png?v=1755873120</image:loc>
      <image:title>Phenyl propionate Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/58654-67-4.png?v=1755873121</image:loc>
      <image:title>5-Methyl-2-octanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Methallyl alcohol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Methylcyclohexanone Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Diethyl fumarate Solution in Acetone, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/492-97-7.png?v=1755873129</image:loc>
      <image:title>2,2′-Bithiophene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/638-02-8.png?v=1755873130</image:loc>
      <image:title>2,5-Dimethylthiophene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/616-44-4.png?v=1755873131</image:loc>
      <image:title>3-Methylthiophene Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/872-55-9.png?v=1755873132</image:loc>
      <image:title>2-Ethylthiophene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1795-01-3.png?v=1755873134</image:loc>
      <image:title>3-Ethylthiophene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14920-89-9.png?v=1755873137</image:loc>
      <image:title>2,3-Dimethylfuran Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56539-66-3.png?v=1755873136</image:loc>
      <image:title>3-Methoxy-3-methylbutanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk170721-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/502-41-0.png?v=1755873138</image:loc>
      <image:title>Cycloheptanol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/690-37-9.png?v=1755873139</image:loc>
      <image:title>2,4,4-Trimethyl-2-pentanol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3054-92-0.png?v=1755873140</image:loc>
      <image:title>2,3,4-Trimethyl-3-pentanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/765-87-7.png?v=1755873141</image:loc>
      <image:title>1,2-Cyclohexanedione Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-73-6.png?v=1755873143</image:loc>
      <image:title>2-(Ethylamino)ethanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1022-13-5.png?v=1755873144</image:loc>
      <image:title>2-(Methylamino)-5-chlorobenzophenone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-37-2.png?v=1755873145</image:loc>
      <image:title>4-Hydroxydiphenylamine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, C7-9-branched alkyl esters Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/28715-26-6.png?v=1755873148</image:loc>
      <image:title>4,7-Dimethylbenzofuran Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/129812-23-3.png?v=1755873149</image:loc>
      <image:title>1,2-Dimethylnaphtho[2,1-b]furan Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106349-49-9.png?v=1755873150</image:loc>
      <image:title>4-(trans-4-Pentylcyclohexyl)-2-fluoro-4′-(trans-4-propylcyclohexyl)biphenyl Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk171183-100t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/137019-95-5.png?v=1755873151</image:loc>
      <image:title>3,4,5-Trifluoro-4′-(trans-4-pentylcyclohexyl)-1,1′-biphenyl Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk171185-100t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/248936-60-9.png?v=1755873153</image:loc>
      <image:title>2&apos;,3,4-Trifluoro-4&apos;-propyl-1,1&apos;:4&apos;,1&apos;-terphenyl Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk171187-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/117943-37-0.png?v=1755873154</image:loc>
      <image:title>1,2-Difluoro-4-[trans-4-[2-(trans-4-propylcyclohexyl)ethyl]cyclohexyl]benzene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171206-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14151-65-6.png?v=1755873155</image:loc>
      <image:title>3,5-Dichlorobisphenol A Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171211-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1373116-00-7.png?v=1755873156</image:loc>
      <image:title>2,3-Difluoro-4-[(trans-4-propylcyclohexyl)methoxy]anisole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171211-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1373116-00-7_4164817f-cbc9-4bec-a719-b490c2491950.png?v=1755873158</image:loc>
      <image:title>2,3-Difluoro-4-[(trans-4-propylcyclohexyl)methoxy]anisole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171220-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/303186-19-8.png?v=1755873160</image:loc>
      <image:title>4-[Difluoro(3,4,5-trifluorophenoxy)methyl]-4′-ethyl-3,5-difluoro-1,1′-biphenyl Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171228-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/81936-32-5.png?v=1755873162</image:loc>
      <image:title>1-Methoxy-4-(trans-4-propylcyclohexyl)benzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171228-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/81936-32-5_e1189b78-653d-4a27-aa33-17ec17ac4dbf.png?v=1755873164</image:loc>
      <image:title>1-Methoxy-4-(trans-4-propylcyclohexyl)benzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk171229-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/82991-48-8.png?v=1755873167</image:loc>
      <image:title>1-(trans-4-Pentylcyclohexyl)-4-propylbenzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk171232-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57125-50-5.png?v=1755873168</image:loc>
      <image:title>4′-(Dodecyloxy)[1,1′-biphenyl]-4-carbonitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk171233-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68065-81-6.png?v=1755873170</image:loc>
      <image:title>4&apos;-(trans-4-Pentylcyclohexyl)-[1,1&apos;-biphenyl]-4-carbonitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk171234-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57125-49-2.png?v=1755873171</image:loc>
      <image:title>4-Cyano-4′-dodecylbiphenyl Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk171235-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/80944-44-1.png?v=1755873172</image:loc>
      <image:title>1-Ethoxy-4-(trans-4-propylcyclohexyl)benzene Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk171238-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70247-25-5.png?v=1755873174</image:loc>
      <image:title>4′-(Decyloxy)[1,1′-biphenyl]-4-carbonitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk171239-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/65860-74-4.png?v=1755873175</image:loc>
      <image:title>4-Undecyl-4′-cyanobiphenyl Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk171240-100t</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/54296-25-2.png?v=1755873176</image:loc>
      <image:title>4-Cyano-4&apos;-propyl-p-terphenyl Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>4′-(Nonyloxy)[1,1′-biphenyl]-4-carbonitrile Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Ethyl-4-(p-tolylethynyl)benzene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Ethoxy-4-(trans-4-pentylcyclohexyl)benzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>4-Nonyl-4′-cyanobiphenyl Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Ethyl-4-[2-(4-methoxyphenyl)ethynyl]benzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116903-46-9.png?v=1755873186</image:loc>
      <image:title>1-Ethoxy-4-[2-(4-methylphenyl)ethynyl]benzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122957-72-6.png?v=1755873187</image:loc>
      <image:title>4-Propyl-4′-(trans-4-propylcyclohexyl)-1,1′-biphenyl Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/79709-85-6.png?v=1755873188</image:loc>
      <image:title>4-Ethyl-4′-(trans-4-pentylcyclohexyl)-1,1′-biphenyl Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/39969-28-3.png?v=1755873190</image:loc>
      <image:title>1-Methoxy-4-[(4-pentylphenyl)ethynyl]benzene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk171282-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116903-49-2.png?v=1755873191</image:loc>
      <image:title>4-(trans-4-Propylcyclohexyl)-4′-propoxytolane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/63799-11-1.png?v=1755873192</image:loc>
      <image:title>(S)-4-(2-Methylbutyl)biphenyl-4&apos;-carbonitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk171320-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1138-52-9.png?v=1755873194</image:loc>
      <image:title>3,5-Di-tert-butylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1138-52-9_d55069da-a907-4cf0-94d2-9502c0277db5.png?v=1755873195</image:loc>
      <image:title>3,5-Di-tert-butylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3862-12-2.png?v=1755873198</image:loc>
      <image:title>Tri(2,4-xylenyl) phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/69500-29-4.png?v=1755873198</image:loc>
      <image:title>Bis(2-isopropylphenyl) phenyl phosphate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1908-87-8.png?v=1755873199</image:loc>
      <image:title>3-Methyl-2-thiazolidinethione Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/66-98-8.png?v=1755873202</image:loc>
      <image:title>Biphenyl-4,4&apos;-dialdehyde Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/80731-10-8.png?v=1755873202</image:loc>
      <image:title>D-(-)-3-Phosphoglyceric acid disodium salt Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/80731-10-8_95ad2e5a-cc0d-44e4-87ce-f822f0e402e5.png?v=1755873203</image:loc>
      <image:title>D-(-)-3-Phosphoglyceric acid disodium salt Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10113-28-7.png?v=1755873205</image:loc>
      <image:title>Dimethyl phenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/334-49-6.png?v=1755873207</image:loc>
      <image:title>trans-2-Decenoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2358-22-7_6377022d-7877-4271-b41b-521f3d09a0ad.png?v=1755873208</image:loc>
      <image:title>Tridecafluoroheptanamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/144429-84-5.png?v=1755873209</image:loc>
      <image:title>Antioxidant 1135R Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/505-73-7.png?v=1755873210</image:loc>
      <image:title>Dithiodiglycolic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/623-51-8.png?v=1755873212</image:loc>
      <image:title>Ethyl mercaptoacetate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10047-28-6.png?v=1755873213</image:loc>
      <image:title>Butyl thioglycolate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk174291-1000b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/65652-41-7.png?v=1755873215</image:loc>
      <image:title>Di-tert-butylphenyl phenyl phosphate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Di-tert-butylphenyl phenyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/959-55-7.png?v=1755873217</image:loc>
      <image:title>Benzyldimethyloctylammonium chloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_185b00aa-ba2e-4262-be0b-a8942887efb0.png?v=1755873219</image:loc>
      <image:title>Benzyldimethyloctylammonium chloride-d7 Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk174325-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/965-32-2.png?v=1755873220</image:loc>
      <image:title>Decyldimethylbenzylammonium chloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_b17b5f54-3a5f-4e12-81f1-1bda505786c9.png?v=1755873221</image:loc>
      <image:title>Decyldimethylbenzylammonium chloride-d5 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk174327-1000m</loc>
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      <image:title>3-Hydroxypropylnortadalafil Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_5b0cb1fc-5130-4f16-838e-b9e597b2df70.png?v=1755873224</image:loc>
      <image:title>3-Hydroxypropylnortadalafil Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2520113-14-6.png?v=1755873226</image:loc>
      <image:title>Hydroxycarbodenafil Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Hydroxycarbodenafil Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_508ebba1-e9b5-4097-9e60-92e39517e1e9.png?v=1755873227</image:loc>
      <image:title>N-Benzyltadalafil (mixture of isomers) Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk174341-100b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_4876d7f2-096b-4f91-a37d-986f7b1bb493.png?v=1755873229</image:loc>
      <image:title>Tris(3-bromo-4-methylphenyl)phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk174342-100t</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/132-28-5_ce797451-7c25-477d-a276-fecf3d90904a.png?v=1755873230</image:loc>
      <image:title>Tris(2-biphenylyl) phosphate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk174345-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1346599-15-2.png?v=1755873231</image:loc>
      <image:title>8-Methylnonyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3-Hexanol Solution in Ethanol, 1000μg/mL</image:title>
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      <image:title>Ibufenac Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Pentadecanone Solution in Acetone, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/621-07-8.png?v=1755873236</image:loc>
      <image:title>N,N-Dibenzylhydroxylamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>N,N-Dibenzylhydroxylamine Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4496-49-5.png?v=1755873239</image:loc>
      <image:title>4-tert-Butyl-N-phenylaniline Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4306-88-1.png?v=1755873240</image:loc>
      <image:title>2,6-Di-tert-butyl-4-nonylphenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68-42-8.png?v=1755873241</image:loc>
      <image:title>Tetrahydrocorticosterone Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/516-55-2.png?v=1755873243</image:loc>
      <image:title>Allopregnanolone Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25679-28-1.png?v=1755873244</image:loc>
      <image:title>cis-Anethole Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk174741-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/689-12-3_e424cd71-6dea-4d5e-bc84-ebe394b4a2a2.png?v=1755873245</image:loc>
      <image:title>Isopropyl acrylate Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk174743-1000b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2998-08-5_342446a6-220e-4d0a-937b-659370774e79.png?v=1755873246</image:loc>
      <image:title>sec-Butyl acrylate Solution in Acetone, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>sec-Butyl methacrylate Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk174871-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3782-00-1.png?v=1755873250</image:loc>
      <image:title>2,3-Dimethylbenzofuran Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk174886-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/30086-02-3.png?v=1755873253</image:loc>
      <image:title>trans,trans-3,5-Octadien-2-one Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk174964-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68105-02-2.png?v=1755873254</image:loc>
      <image:title>Dimethyldimyristylammonium bromide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175110-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/205-39-0.png?v=1755873256</image:loc>
      <image:title>Benzo[b]naphtho[1,2-d]furan Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175112-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/238-84-6.png?v=1755873257</image:loc>
      <image:title>1,2-Benzofluorene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175113-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5821-51-2.png?v=1755873258</image:loc>
      <image:title>Corannulene Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk175115-1000i</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1721-93-3.png?v=1755873260</image:loc>
      <image:title>1-Methylisoquinoline Solution in Isooctane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175116-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/239-01-0.png?v=1755873261</image:loc>
      <image:title>11H-Benzo[a]carbazole Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175119-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1210-12-4.png?v=1755873261</image:loc>
      <image:title>9-Cyanoanthracene Solution in Toluene, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk175121-1000i</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/612-58-8.png?v=1755873263</image:loc>
      <image:title>3-Methylquinoline Solution in Isooctane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175122-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3264-21-9.png?v=1755873267</image:loc>
      <image:title>1-Acetylpyrene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175123-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2432-11-3.png?v=1755873265</image:loc>
      <image:title>2,6-Diphenylphenol Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk175124-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/191-28-6.png?v=1755873266</image:loc>
      <image:title>Xantheno[2,1,9,8-klmna]xanthene Solution in Toluene, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk175126-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5397-82-0.png?v=1755873267</image:loc>
      <image:title>Dibenzofuran-2-carboxaldehyde Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175127-1000i</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3297-72-1.png?v=1755873269</image:loc>
      <image:title>1-Phenylisoquinoline Solution in Isooctane, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk175128-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4467-06-5.png?v=1755873269</image:loc>
      <image:title>2-(p-Tolyl)pyridine Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk175129-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4630-20-0.png?v=1755873275</image:loc>
      <image:title>3-Methyl-9H-carbazole Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2510-55-6.png?v=1755873277</image:loc>
      <image:title>9-Cyanophenanthrene Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/194-63-8.png?v=1755873278</image:loc>
      <image:title>Dinaphtho[2,1-b:1&apos;,2&apos;-d]furan Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175132-1000l</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/92-91-1.png?v=1755873280</image:loc>
      <image:title>4-Acetylbiphenyl Solution in Dichloromethane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/29079-00-3.png?v=1755873281</image:loc>
      <image:title>4-Ethynylbiphenyl Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/81-83-4.png?v=1755873282</image:loc>
      <image:title>1,8-Naphthalimide Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175135-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18801-00-8.png?v=1755873284</image:loc>
      <image:title>2-tert-Butylanthracene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk175347-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/872-98-0.png?v=1755873285</image:loc>
      <image:title>5,5-Dimethyl-1,3-dioxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk175351-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3390-12-3.png?v=1755873287</image:loc>
      <image:title>2,4-Dimethyl-1,3-dioxolane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk175352-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2568-96-9.png?v=1755873288</image:loc>
      <image:title>2-Ethyl-1,3-dioxolane Solution in Acetonitrile, 1000μg/mL</image:title>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/74094-60-3.png?v=1755873289</image:loc>
      <image:title>2-Butyl-4-methyl-1,3-dioxolane Solution in Methanol, 1000μg/mL</image:title>
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    </image:image>
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    <loc>https://www.achemtek.com/products/msk175408-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/59272-84-3.png?v=1755873291</image:loc>
      <image:title>Myristoylamide Propylbetaine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Cocamidopropyl betaine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Stearylamidopropyl betaine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>pendecamaine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Homarine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Homarine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/60523-73-1.png?v=1755873302</image:loc>
      <image:title>Bromodichloroacetonitrile Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93793-83-0.png?v=1755873301</image:loc>
      <image:title>Roxatidine acetate hydrochloride Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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      <image:title>Roxatidine acetate hydrochloride Solution in Acetonitrile/Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/596-03-2_96c67ab7-9fb0-437f-94c1-a1564d720200.png?v=1755873305</image:loc>
      <image:title>4&apos;,5&apos;-Dibromofluorescein Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1528-49-0.png?v=1755873306</image:loc>
      <image:title>Tri-n-hexyl trimellitate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98169-56-3.png?v=1755873306</image:loc>
      <image:title>(R)-2-Thioxothiazolidine-4-carboxylic Acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98169-56-3_1cb2d3c1-b665-4960-9135-2466539db5f8.png?v=1755873308</image:loc>
      <image:title>(R)-2-Thioxothiazolidine-4-carboxylic Acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/546-45-2.png?v=1755873309</image:loc>
      <image:title>2,4,6-Trimethyl-2,4,6-triphenylcyclotrisiloxane Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/74950-96-2.png?v=1755873311</image:loc>
      <image:title>Vanilloloside Solution in Methanol/Water, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4079-52-1.png?v=1755873313</image:loc>
      <image:title>2-Methoxyacetophenone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/150065-76-2.png?v=1755873314</image:loc>
      <image:title>Mono[2-(perfluorobutyl)ethyl] phosphate Solution in Acetonitrile, 1000μg/mL</image:title>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/150065-76-2_b8a0537c-c437-4607-8b0a-89f4558c618f.png?v=1755873316</image:loc>
      <image:title>Mono[2-(perfluorobutyl)ethyl] phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/137888-35-8_b30078bd-ce1e-4b9d-8673-66337300fb50.png?v=1755873316</image:loc>
      <image:title>Phosphoric acid， 2-chloro-1-methylethyl bis(3-chloropropyl) ester Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2397-76-4.png?v=1755873318</image:loc>
      <image:title>Neopentyl methacrylate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2459-07-6.png?v=1755873319</image:loc>
      <image:title>Methyl picolinate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk176407-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1720-32-7.png?v=1755873320</image:loc>
      <image:title>1,6-Diphenyl-1,3,5-hexatriene Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176501-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1445-75-6.png?v=1755873322</image:loc>
      <image:title>Diisopropyl methylphosphonate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/497-56-3.png?v=1755873324</image:loc>
      <image:title>3,5-Dinitro-o-cresol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk176719-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7085-85-0.png?v=1755873325</image:loc>
      <image:title>Ethyl 2-cyanoacrylate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk176739-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96478-09-0.png?v=1755873326</image:loc>
      <image:title>2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96478-09-0_91a2ce7e-4fb4-457f-8214-74ecee76b5b6.png?v=1755873328</image:loc>
      <image:title>2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176740-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_d7ccc64b-b107-4ced-b033-6d49ef3a1b30.png?v=1755873329</image:loc>
      <image:title>UV-384 Solution in Acetonitrile, 1000μg/mL</image:title>
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  </url>
  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_61d3000d-b343-4e30-974b-71cc92a2546d.png?v=1755873330</image:loc>
      <image:title>UV-384 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk176784-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/50906-68-8.png?v=1755873332</image:loc>
      <image:title>α-Monoarachin Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10290-37-6.png?v=1755873333</image:loc>
      <image:title>3-(2,3-Dichlorophenyl)-1,1-dimethylurea Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176824-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5617-32-3.png?v=1755873334</image:loc>
      <image:title>Heptaethylene glycol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk176826-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6790-09-6.png?v=1755873336</image:loc>
      <image:title>Dodecaethyleneglycol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176877-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2051-98-1.png?v=1755873338</image:loc>
      <image:title>5-Bromoacenaphthene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk176882-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3278-82-8.png?v=1755873339</image:loc>
      <image:title>1,5-Dibromoanthracene Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk176882-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3278-82-8_d1575f10-3684-40b4-b036-a0beeb31f18c.png?v=1755873340</image:loc>
      <image:title>1,5-Dibromoanthracene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131276-24-9.png?v=1755873341</image:loc>
      <image:title>1,8-Dibromoanthracene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/19111-87-6.png?v=1755873343</image:loc>
      <image:title>2-Bromotriphenylene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/27973-29-1.png?v=1755873344</image:loc>
      <image:title>1,6-Dibromopyrene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176891-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/885-82-5.png?v=1755873345</image:loc>
      <image:title>4-Hydroxy-3-nitrobiphenyl Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk176892a-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2538-50-3.png?v=1755873346</image:loc>
      <image:title>3-(Methylamino)-1-phenylpropan-1-one hydrochloride Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>Dimethyl malonate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Benzotriazole-5-carboxylic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Hydroxyphenylacetaldehyde Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13127-18-9.png?v=1755873354</image:loc>
      <image:title>Erythromycin A oxime Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Methyl triacontanoate Solution in Hexane, 100μg/mL</image:title>
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      <image:title>N-(2-Nitrophenyl)phosphoric triamideTriaMide Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/473-86-9.png?v=1755873359</image:loc>
      <image:title>2-Methyl-3-hydroxybutyric acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>N5-(5-Hydroxy-4,6-dimethyl-2-pyrimidinyl)-L-ornithine hydrochloride hydrate Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/54857-86-2.png?v=1755873363</image:loc>
      <image:title>5-(Tetradecyloxy)-2-furoic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Oxamic acid Solution in Water, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1072-47-5.png?v=1755873365</image:loc>
      <image:title>4-Methyl-1,3-dioxolane Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/59-31-4.png?v=1755873366</image:loc>
      <image:title>2-Hydroxyquinoline Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/39206-04-7.png?v=1755873367</image:loc>
      <image:title>2-Ethoxy-5-methoxybenzaldehyde Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk177814-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/119344-86-4.png?v=1755873369</image:loc>
      <image:title>2-(4-Methylbenzyl)-2-(dimethylamino)-1-(4-morpholinophenyl)butan-1-one Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:title>2-(4-Methylbenzyl)-2-(dimethylamino)-1-(4-morpholinophenyl)butan-1-one Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk177946-100l</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1072-53-3.png?v=1755873371</image:loc>
      <image:title>1,3,2-Dioxathiolane 2,2-dioxide Solution in Dichloromethane, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>Tetrakis(trimethylsiloxy)silane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Tetrakis(trimethylsiloxy)silane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk178145-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-43-5.png?v=1755873375</image:loc>
      <image:title>2,4-Dimethylhexane Solution in Methanol, 1000μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk178174-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7642-10-6.png?v=1755873376</image:loc>
      <image:title>cis-3-Heptene Solution in Methanol, 1000μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk178192-5000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/625-27-4.png?v=1755873378</image:loc>
      <image:title>2-Methyl-2-pentene Solution in Methanol, 5000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk178205-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3875-51-2.png?v=1755873379</image:loc>
      <image:title>Isopropylcyclopentane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk178206-5000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2040-96-2.png?v=1755873380</image:loc>
      <image:title>n-Propylcyclopentane Solution in Methanol, 5000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk178289-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/638-04-0.png?v=1755873381</image:loc>
      <image:title>cis-1,3-Dimethylcyclohexane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1592-38-7.png?v=1755873383</image:loc>
      <image:title>2-Naphthalenemethanol Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk178767-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13764-18-6.png?v=1755873384</image:loc>
      <image:title>1,4,6,7-Tetramethyl-naphthalene Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk178907-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1472649-01-6.png?v=1755873386</image:loc>
      <image:title>Metyltetraprole Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Metyltetraprole Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk179126-100w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/551-85-9.png?v=1755873388</image:loc>
      <image:title>D-Ribulose 5-phosphate Solution in Water, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk179190-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3930-19-6.png?v=1755873389</image:loc>
      <image:title>Streptonigrin Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1225-65-6.png?v=1755873390</image:loc>
      <image:title>Prothipendyl hydrochloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2785-54-8.png?v=1755873391</image:loc>
      <image:title>1-Tetradecylpyridinium chloride Solution in Water, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3165-81-9.png?v=1755873393</image:loc>
      <image:title>Octadecylpyridinium chloride Solution in Water, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk179564-100e</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/84-71-9.png?v=1755873394</image:loc>
      <image:title>Bis(2-ethylhexyl)hexahydro phthalate Solution in Ethylacetate, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk179581-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/634-36-6.png?v=1755873395</image:loc>
      <image:title>1,2,3-Trimethoxybenzene Solution in Toluene, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1134834-71-1.png?v=1755873397</image:loc>
      <image:title>4-(2,2-Difluoroethylamino)furan-2(5H)-one Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1003859-14-0.png?v=1755873398</image:loc>
      <image:title>6-Chloro-N-(2,2-difluoroethyl)-3-pyridinemethanamine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-37-2_179a3cda-2b85-4596-aed1-a525e78ee532.png?v=1755873399</image:loc>
      <image:title>3-Bromochlorobenzene Solution in Methanol, 5000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32190-42-4.png?v=1755873401</image:loc>
      <image:title>2,2&apos;-Dipyridyl-d8 Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32190-42-4_5eccd716-42f3-4d08-bb6b-f5baad47b54a.png?v=1755873402</image:loc>
      <image:title>2,2&apos;-Dipyridyl-d8 Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,3,5-Trimethylpyrazine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk179738-100t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/372490-74-9.png?v=1755873405</image:loc>
      <image:title>1,3-Dinonadecanoin Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk179739-100t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/62927-07-5.png?v=1755873406</image:loc>
      <image:title>2,3-Dihydroxypropyl nonadecanoate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk179754-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/76974-79-3.png?v=1755873408</image:loc>
      <image:title>Strigolactone GR24 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk179952-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-91-7_a8e667ed-892f-4f28-8d63-98e15b997f83.png?v=1755873409</image:loc>
      <image:title>N,N′-Bis(4-methylphenyl)-p-phenylenediamine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180003-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17173-14-7.png?v=1755873410</image:loc>
      <image:title>7-Hydroxyoctanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180006-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34574-69-1.png?v=1755873411</image:loc>
      <image:title>3-Hydroxydodecanedioic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180029-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/55682-91-2.png?v=1755873412</image:loc>
      <image:title>Heptacosanoic acid methyl ester Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180062-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14802-03-0.png?v=1755873414</image:loc>
      <image:title>Mono-2-ethylhexyl (2-ethylhexyl)phosphonate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180229-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18144-43-9.png?v=1755873416</image:loc>
      <image:title>Isopropyl p-aminobenzoate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180267-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1873-88-7.png?v=1755873417</image:loc>
      <image:title>1,1,1,3,5,5,5-Heptamethyltrisiloxane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180268-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17928-28-8.png?v=1755873418</image:loc>
      <image:title>Methyltris(trimethylsiloxy)silane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180288-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34885-03-5.png?v=1755873419</image:loc>
      <image:title>1-(4-Methylcyclohexyl)methanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180301-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116-17-6.png?v=1755873421</image:loc>
      <image:title>Triisopropyl phosphite Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180303-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6095-42-7.png?v=1755873421</image:loc>
      <image:title>Trihexyl phosphite Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180304-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-42-8.png?v=1755873423</image:loc>
      <image:title>Tri-p-tolyl phosphite Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180316-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5199-50-8.png?v=1755873425</image:loc>
      <image:title>Methyl iodoacetate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180323-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96-27-5.png?v=1755873427</image:loc>
      <image:title>1-Thioglycerol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180415-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5577-44-6.png?v=1755873429</image:loc>
      <image:title>2,4-Octadienal Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180415-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5577-44-6_fd1a8e8f-a7b9-49e3-8f20-0aea70053f6d.png?v=1755873431</image:loc>
      <image:title>2,4-Octadienal Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180419-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/232938-43-1.png?v=1755873433</image:loc>
      <image:title>N-(p-Toluolsulfonyl)-N′-(3-p-toluolsulfonyl-oxy-phenyl)urea Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180554-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2150-55-2.png?v=1755873436</image:loc>
      <image:title>2-Aminothiazoline-4-carboxylic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180554-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2150-55-2_83496f47-102b-49cb-ab8a-7f0ac0b65aa9.png?v=1755873440</image:loc>
      <image:title>2-Aminothiazoline-4-carboxylic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180554cn2-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1346599-59-4.png?v=1755873442</image:loc>
      <image:title>2-Aminothiazoline-4-carboxylic acid-13C1,15N2 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180732-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96107-55-0_56e9b1ff-2731-4671-b157-3c298b5f0b2b.png?v=1755873444</image:loc>
      <image:title>2,4-Bis(1-methylethyl)phenyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180761-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/86722-66-9.png?v=1755873445</image:loc>
      <image:title>1-(2-Hydroxyethylamino)-4-(methylamino)anthraquinone Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180766-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/51360-63-5.png?v=1755873446</image:loc>
      <image:title>Icosanamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180767-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57897-72-0.png?v=1755873448</image:loc>
      <image:title>Heneicosanamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180770-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103212-81-3.png?v=1755873449</image:loc>
      <image:title>Tetracosanamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180775-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18924-67-9.png?v=1755873450</image:loc>
      <image:title>Palmityldiethanolamine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk180816-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1079-21-6.png?v=1755873452</image:loc>
      <image:title>2,5-Biphenyldiol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180917li-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/90076-65-6.png?v=1755873453</image:loc>
      <image:title>Lithium bis(trifluoromethanesulfonyl)imide Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk180917li-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/90076-65-6_7518aebe-6ac5-4633-9568-511c80866a14.png?v=1755873455</image:loc>
      <image:title>Lithium bis(trifluoromethanesulfonyl)imide Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk180950-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/297182-84-4.png?v=1755873456</image:loc>
      <image:title>1,2-Benzenedicarboxylic acid, mono(3,7-dimethyloctyl) ester Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181132-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/628-02-4.png?v=1755873457</image:loc>
      <image:title>Hexanamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181300-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/39997-40-5_57f0acdd-dcd8-49f4-aa55-2992c79984cf.png?v=1755873460</image:loc>
      <image:title>Diethyl (2-hydroxyethyl)phosphonate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181647-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/605-62-9_40f44868-a5ab-4628-bb45-2ee87c82cc7b.png?v=1755873460</image:loc>
      <image:title>4-Nitro-1-naphthol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181676-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4292-75-5.png?v=1755873462</image:loc>
      <image:title>Hexylcyclohexane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181677-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4292-92-6.png?v=1755873462</image:loc>
      <image:title>Pentylcyclohexane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk181984-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/872-36-6.png?v=1755873466</image:loc>
      <image:title>Vinylene carbonate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk182076-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>Oxyphenisatin dihexylester Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>1,5-Pentanediol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Oxyphenisatin dioctanoate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Oxyphenisatin dioctanoate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1680-51-9.png?v=1755873472</image:loc>
      <image:title>6-Methyltetralin Solution in Isooctane, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100502-66-7.png?v=1755873474</image:loc>
      <image:title>3-Nitrooxypropanol Solution in Ethanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17301-94-9.png?v=1755873475</image:loc>
      <image:title>4-Methylnonane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-Methylnonane Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-20-7.png?v=1755873478</image:loc>
      <image:title>Di(2-ethylhexyl)amine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk183333-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/19780-79-1.png?v=1755873480</image:loc>
      <image:title>2-Hexyl-1-n-octanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk183334-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7390-81-0.png?v=1755873481</image:loc>
      <image:title>1,2-Epoxyoctadecane Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7390-81-0_4a6d97e5-a19a-40fd-9cbc-cf51ce1e33c9.png?v=1755873482</image:loc>
      <image:title>1,2-Epoxyoctadecane Solution in Toluene, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>Isopropyl methacrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Isopropyl methacrylate Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1611-31-0.png?v=1755873486</image:loc>
      <image:title>Diisopropyl phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5397-34-2.png?v=1755873487</image:loc>
      <image:title>2,4&apos;-Dihydroxydiphenyl sulfone Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/24719-82-2.png?v=1755873489</image:loc>
      <image:title>N6-Threonylcarbamoyladenosine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk183603-100t</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1203-68-5.png?v=1755873490</image:loc>
      <image:title>Biphenyl-2-carboxaldehyde Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk183649-1000l</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2922-51-2.png?v=1755873491</image:loc>
      <image:title>2-Heptadecanone Solution in Dichloromethane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk183650-1000l</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/504-53-0.png?v=1755873493</image:loc>
      <image:title>18-Pentatriacontanone Solution in Dichloromethane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk183718-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-02-1.png?v=1755873494</image:loc>
      <image:title>2-Benzoylpyridine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk183720-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7311-30-0.png?v=1755873496</image:loc>
      <image:title>N-Dodecylmethylamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk183729-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1143-70-0.png?v=1755873497</image:loc>
      <image:title>Urolithin A Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk183758-100i</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6006-95-7.png?v=1755873499</image:loc>
      <image:title>Pentadecylcyclohexane Solution in Isooctane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184079-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/148-87-8.png?v=1755873499</image:loc>
      <image:title>3-(Ethylphenylamino)propanenitrile Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184111-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/659-22-3.png?v=1755873501</image:loc>
      <image:title>4,4′-Dihydroxystilbene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184169-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14260-98-1.png?v=1755873502</image:loc>
      <image:title>2-Butoxyethyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/765-43-5.png?v=1755873504</image:loc>
      <image:title>Cyclopropyl methyl ketone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3218-36-8.png?v=1755873505</image:loc>
      <image:title>4-Biphenylcarboxaldehyde Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/958821-97-1.png?v=1755873507</image:loc>
      <image:title>(2-tert-Butylphenyl) phenyl phosphate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184915-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25241-16-1.png?v=1755873508</image:loc>
      <image:title>2,3-Dimethylbenzenesulfonic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk184921-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2605-79-0.png?v=1755873510</image:loc>
      <image:title>N,N-Dimethyldecylamine N-oxide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk184993-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/23785-21-9.png?v=1755873511</image:loc>
      <image:title>Ethyl imidazole-4-carboxylate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184994-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2302-25-2_f2663b4e-ba78-40e2-8726-6873ac662f04.png?v=1755873512</image:loc>
      <image:title>4-Bromo-1H-imidazole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk184994-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2302-25-2_a0a7dd36-1ae3-4e02-a045-6021b034ca0e.png?v=1755873513</image:loc>
      <image:title>4-Bromo-1H-imidazole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk185204-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1339092-18-0_cfb4ed80-98f0-464e-ab3d-5e31b60fcf9f.png?v=1755873515</image:loc>
      <image:title>2-[5-[[4-(2-Hydroxyethyl)-1-piperazinyl]sulfonyl]-2-propoxyphenyl]-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk185204-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1339092-18-0_96ed75af-79b6-44fb-abb9-3a1beb5525da.png?v=1755873516</image:loc>
      <image:title>2-[5-[[4-(2-Hydroxyethyl)-1-piperazinyl]sulfonyl]-2-propoxyphenyl]-5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk185424-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/72931-29-4.png?v=1755873518</image:loc>
      <image:title>6-(Methylthio)hexanenitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk185841-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7320-37-8.png?v=1755873520</image:loc>
      <image:title>1,2-Epoxyhexadecane Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk186604-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>2,4-Bis(2,4-dihydroxyphenyl)-6-(4-methoxyphenyl)-1,3,5-triazine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,4-Dichloro-6-(4-methoxyphenyl)-1,3,5-triazine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/559-94-4.png?v=1755873526</image:loc>
      <image:title>4,4,5,5,6,6,6-Heptafluoro-1-(2-thienyl)-1,3-hexanedione Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/606-12-2.png?v=1755873528</image:loc>
      <image:title>2,4&apos;-Dihydroxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2064-80-4.png?v=1755873531</image:loc>
      <image:title>Dioctyl azelate Solution in Hexane, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1893-1000s</loc>
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      <image:title>Cholesteryl oleate Solution in Chloroform, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1416275-35-8.png?v=1755873533</image:loc>
      <image:title>Cholesteryl oleate-d7 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/619-45-4.png?v=1755873534</image:loc>
      <image:title>Methyl 4-aminobenzoate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk189694-100t</loc>
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      <image:title>2-(3-Bromophenyl)-4,6-diphenyl-1,3,5-triazine Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk190845-100t</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/202831-65-0.png?v=1755873537</image:loc>
      <image:title>4-Bromo-4&apos;-(diphenylamino)biphenyl Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk190846-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/372983-17-0.png?v=1755873539</image:loc>
      <image:title>1-Methoxy-4-[[4-(trans-4-pentylcyclohexyl)phenyl]ethynyl]benzene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190847-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34699-28-0.png?v=1755873539</image:loc>
      <image:title>1-(4-Bromophenyl)-1,2,2-triphenylethylene Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190850-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/58047-42-0.png?v=1755873542</image:loc>
      <image:title>4-Bromo-4&apos;,4&apos;&apos;-dimethyltriphenylamine Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190853-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/199795-20-5_f703cf30-607a-4f7b-b3ee-a85d86a4ae03.png?v=1755873542</image:loc>
      <image:title>1-(trans-4-Butylcyclohexyl)-4-[(4-ethoxyphenyl)ethynyl]benzene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190856-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/897671-69-1.png?v=1755873543</image:loc>
      <image:title>N-[1,1&apos;-Biphenyl-4-yl]-9,9-dimethyl-9H-fluoren-2-amine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190857-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/23449-08-3.png?v=1755873545</image:loc>
      <image:title>2-(4-Bromophenyl)-4,6-diphenyl-1,3,5-triazine Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk190865-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/67589-38-2_99ad8e93-f7db-4f9b-8ed7-6389bc8b3738.png?v=1755873545</image:loc>
      <image:title>trans-4-Methoxyphenyl 4-n-propylcyclohexanecarboxylate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190866-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/67589-52-0_23ff59b1-851a-4657-a5b1-04916ebc2f2b.png?v=1755873547</image:loc>
      <image:title>4-Methoxyphenyl trans-4-pentylcyclohexanecarboxylate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190868-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/67589-47-3_dd5c4095-2671-47ae-b29d-e8f8160225ca.png?v=1755873548</image:loc>
      <image:title>trans-4-Ethoxyphenyl 4-butylcyclohexanecarboxylate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk190869-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/67589-39-3_d64628df-ebb2-4f29-bce4-3678b52f1e4e.png?v=1755873549</image:loc>
      <image:title>trans-4-Ethoxyphenyl 4-propylcyclohexanecarboxylate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk191174-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/883-93-2.png?v=1755873550</image:loc>
      <image:title>2-Phenylbenzothiazole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk191335-100w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1606-01-5_89dd178a-16bf-4036-86cd-90d711bb44f7.png?v=1755873552</image:loc>
      <image:title>N,N-Diethylglycine Solution in Water, 100μg/mL</image:title>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk1916-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/547-64-8_22025281-e08b-463c-a064-8a402f2eda32.png?v=1755873553</image:loc>
      <image:title>Methyl lactate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1920-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-06-1.png?v=1755873555</image:loc>
      <image:title>Ethyl myristate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1921-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/79-92-5_5055c3fb-9647-4f38-b331-f5fe6e10d26d.png?v=1755873556</image:loc>
      <image:title>Camphene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk192217-100e</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2915-49-3_af62d8c3-7a7d-4d54-bf0e-8c809c16af22.png?v=1755873557</image:loc>
      <image:title>1,2-Bis(2-ethylhexyl) 4-cyclohexene-1,2-dicarboxylate Solution in Ethylacetate, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1923-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/626-77-7.png?v=1755873558</image:loc>
      <image:title>Ropyl hexanoate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1924-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6378-65-0.png?v=1755873559</image:loc>
      <image:title>Hexyl hexanoate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1925-1000y</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-38-3.png?v=1755873561</image:loc>
      <image:title>Ethyl caprate Solution in Ethanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk192575-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/999-82-6_4ff9ccfa-22b2-4d2f-9395-4bb999c813e1.png?v=1755873561</image:loc>
      <image:title>(2-Bromoethyl)phosphonic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1926-1000p</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/28664-35-9.png?v=1755873563</image:loc>
      <image:title>Sotolone Solution in Isopropanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk192667-100h</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_61690baf-18f5-47e2-b34b-6fc1ca894393.png?v=1755873565</image:loc>
      <image:title>Heptylnonyl adipate Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1927-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96-41-3_08af4db5-8af9-4c1a-b00f-ba99e04be67e.png?v=1755873568</image:loc>
      <image:title>Cyclopentanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk1942-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-53-3.png?v=1755873570</image:loc>
      <image:title>Diethyl malonate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk1942-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-53-3_bc71ad6e-9fec-460a-b84e-c01f6f818b48.png?v=1755873572</image:loc>
      <image:title>Diethyl malonate Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk194275-100w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25354-97-6.png?v=1755873574</image:loc>
      <image:title>2-Hexyldecanoic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1945-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-30-9.png?v=1755873575</image:loc>
      <image:title>Ethyl heptanoate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1953-5000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10482-56-1.png?v=1755873577</image:loc>
      <image:title>(-)-α-Terpineol Solution in Methanol, 5000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1955-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-00-0_ae7de8ca-af9e-4d52-8dd7-525a36fc1700.png?v=1755873578</image:loc>
      <image:title>Furfuryl alcohol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1961-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>2-Cyclohexen-1-one Solution in Acetone, 100μg/mL</image:title>
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      <image:title>2-Bromo-3,3,3-trifluoropropene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>5-Nonanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk198521-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56395-08-5.png?v=1755873584</image:loc>
      <image:title>2-(4-Hydroxy-1H-indol-3-yl)acetic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk1996-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/539-82-2.png?v=1755873584</image:loc>
      <image:title>Ethyl valerate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk20501d5-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_a2c2f1fc-616a-4400-abab-835c18c1df9b.png?v=1755873586</image:loc>
      <image:title>Flupyradifurone-d5 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2066-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/303-38-8.png?v=1755873587</image:loc>
      <image:title>2,3-Dihydroxybenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk20698d6na-100b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/157487-94-0.png?v=1755873588</image:loc>
      <image:title>Dimethylphosphate-d6 sodium salt Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2070-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/89-00-9.png?v=1755873589</image:loc>
      <image:title>Quinolinic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2070-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/89-00-9_4c0624ae-b152-4724-9225-d128638fe451.png?v=1755873591</image:loc>
      <image:title>Quinolinic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2071-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93-10-7.png?v=1755873592</image:loc>
      <image:title>Quinaldic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2072-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/634-97-9.png?v=1755873593</image:loc>
      <image:title>Pyrrole-2-carboxylic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2077-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/611-73-4.png?v=1755873595</image:loc>
      <image:title>Phenylglyoxylic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2077-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/611-73-4_6b17b74b-c5ea-4a9e-b55a-50279ef0467f.png?v=1755873595</image:loc>
      <image:title>Phenylglyoxylic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2099-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/933-78-8.png?v=1755873597</image:loc>
      <image:title>2,3,5-Trichlorophenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2099-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/933-78-8_7e9f3cce-bf5d-482c-bc0b-8c533407440e.png?v=1755873598</image:loc>
      <image:title>2,3,5-Trichlorophenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2100-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/609-19-8.png?v=1755873599</image:loc>
      <image:title>3,4,5-Trichlorophenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk21043d3-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1335401-17-6.png?v=1755873601</image:loc>
      <image:title>Eugenol-d3 Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk21043d3-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1335401-17-6_4541bb94-f97e-4aed-acfb-db4ad2c414d8.png?v=1755873603</image:loc>
      <image:title>Eugenol-d3 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk21093d10-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/37055-51-9.png?v=1755873604</image:loc>
      <image:title>Diphenylamine-d10 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk21110d7-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/202325-50-6_3c20c29f-d8b6-4ba9-b412-fcf4fec4eb92.png?v=1755873605</image:loc>
      <image:title>o-Cresol-d7 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk21113-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/92-52-4.png?v=1755873606</image:loc>
      <image:title>Biphenyl Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk22450h-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_b7f7e557-7eb9-4062-9af4-b50f075e53fc.png?v=1755873608</image:loc>
      <image:title>Aminomethylphosphonicacid-13C,15N hydrobromide Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2337-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25637-99-4.png?v=1755873609</image:loc>
      <image:title>Hexabromocyclododecane Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2338-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1118-46-3.png?v=1755873610</image:loc>
      <image:title>Butyltin trichloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2338d9-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_25e297e4-e4b3-4f21-995b-c50cc5eff63c.png?v=1755873613</image:loc>
      <image:title>Butyltin trichloride-d9 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2339-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3091-25-6.png?v=1755873614</image:loc>
      <image:title>Octyltin trichloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2341-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3542-36-7.png?v=1755873615</image:loc>
      <image:title>Di-n-octyltin dichloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2342-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3091-32-5.png?v=1755873616</image:loc>
      <image:title>Tricyclohexylstannyl chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2345-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1461-25-2_3f9115d0-ef46-4bfd-899d-7269eaee5724.png?v=1755873617</image:loc>
      <image:title>Tetrabutyltin Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2345d36-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/358731-92-7.png?v=1755873619</image:loc>
      <image:title>Tetrabutyltin-d36 Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2374d4-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78399-79-8.png?v=1755873622</image:loc>
      <image:title>m-Aminobenzoic acid-d4 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2385-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1204-06-4.png?v=1755873624</image:loc>
      <image:title>3-Indoleacrylic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2386-1000aw</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/645-65-8_310fc7c4-e86d-4ac0-851b-483eca31cfd8.png?v=1755873625</image:loc>
      <image:title>Imidazole-4-acetic acid Solution in Acetonitrile/Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2390-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/503-66-2.png?v=1755873626</image:loc>
      <image:title>3-Hydroxypropionic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2390-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/503-66-2_4d4e7ba5-3ebe-40ac-96e3-72709247537d.png?v=1755873628</image:loc>
      <image:title>3-Hydroxypropionic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2391-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/484-78-6.png?v=1755873629</image:loc>
      <image:title>DL-Hydroxykynurenine Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2395-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/505-54-4_563aea95-bba9-4f72-a690-d95f0eae61b2.png?v=1755873631</image:loc>
      <image:title>Hexadecanedioic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk24020d7-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/73509-20-3.png?v=1755873633</image:loc>
      <image:title>Indole-d7 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2512c6-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1416711-53-9.png?v=1755873635</image:loc>
      <image:title>BuP-13C6 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2524d7-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78832-54-9.png?v=1755873635</image:loc>
      <image:title>2-Naphthol-d7 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <loc>https://www.achemtek.com/products/msk2566-1000m</loc>
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      <image:title>Glutaric acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Sebacic acid Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>Suberic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Suberic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>Tetradecanedioic acid Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>trans-Cinnamic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Undecanedioic acid Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/27821-45-0.png?v=1755873650</image:loc>
      <image:title>Uridine 5&apos;-diphosphate disodium salt Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2597-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-39-7.png?v=1755873653</image:loc>
      <image:title>N-Methylformamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2599-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-90-0.png?v=1755873654</image:loc>
      <image:title>Diethylene glycol monoethyl ether Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Diethylene glycol monoethyl ether Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2600-1000a</loc>
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      <image:title>Ethylene glycol diethyl ether Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Ethylene glycol diethyl ether Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-21-0.png?v=1755873662</image:loc>
      <image:title>Terephthalic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-36-7.png?v=1755873664</image:loc>
      <image:title>Diethylene glycol diethyl ether Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Diethylene glycol diethyl ether Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2605-1000m</loc>
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      <image:title>Triethylene glycol butyl ether Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>Triethylene glycol butyl ether Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2606-100h</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-18-4.png?v=1755873669</image:loc>
      <image:title>Bis(2-Butoxyethyl) adipate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2607-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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  <url>
    <loc>https://www.achemtek.com/products/msk2633-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3238-40-2.png?v=1755873672</image:loc>
      <image:title>2,5-Furandicarboxylic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/303-07-1.png?v=1755873673</image:loc>
      <image:title>2,6-Dihydroxybenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2645-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/600-18-0.png?v=1755873674</image:loc>
      <image:title>2-Ketobutyric acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2663-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5142-23-4.png?v=1755873676</image:loc>
      <image:title>3-Methyladenine Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2665-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/83-34-1.png?v=1755873677</image:loc>
      <image:title>3-Methylindole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2665-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>3-Methylindole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2673-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/74-11-3.png?v=1755873680</image:loc>
      <image:title>4-Chlorobenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2674-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/463-00-3.png?v=1755873681</image:loc>
      <image:title>4-Guanidinobutanoic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_40a1d35c-eee3-4e4a-a280-0450d8c59a84.png?v=1755873684</image:loc>
      <image:title>Thymidine 5′-monophosphate disodium salt hydrate Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk2691-1000m</loc>
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      <image:title>6-Hydroxynicotinic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>6-Phosphogluconic acid trisodium salt Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2695-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/578-76-7.png?v=1755873687</image:loc>
      <image:title>7-Methylguanine Solution in Water, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-09-4.png?v=1755873689</image:loc>
      <image:title>4-Methoxybenzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1435934-03-4.png?v=1755873690</image:loc>
      <image:title>4-Pyridoxic acid-d3 Solution in DMSO/Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2704-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110964-79-9.png?v=1755873691</image:loc>
      <image:title>4-(Methylsulfonyl)-2-nitrobenzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2705-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10252-63-8.png?v=1755873693</image:loc>
      <image:title>4-[(Methylamino)sulfonyl]benzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2742-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-73-7.png?v=1755873694</image:loc>
      <image:title>4-tert-Butylbenzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2746-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56-91-7.png?v=1755873696</image:loc>
      <image:title>4-(Aminomethyl)benzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2748-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/619-86-3.png?v=1755873697</image:loc>
      <image:title>4-Ethoxybenzoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2748-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/619-86-3_2bc94e92-bcc3-44c8-a6ae-0733194cf03b.png?v=1755873698</image:loc>
      <image:title>4-Ethoxybenzoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2764-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>4-Cyanobenzoic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Acetamidobenzoic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Acetamidobenzoic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2,4,6-Trimethylbenzoic acid Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>4-Ethylbenzoic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>m-Dichlorobenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>m-Dichlorobenzene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,4-Dichlorobenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,4-Dichlorobenzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk28015-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3481-20-7.png?v=1755873715</image:loc>
      <image:title>2,3,5,6-tetrachloroaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2,3,5,6-tetrachloroaniline Solution in Toluene, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/634-83-3.png?v=1755873716</image:loc>
      <image:title>2,3,4,5-Tetrachloroaniline Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,3,4,5-Tetrachloroaniline Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2809-1000a</loc>
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      <image:title>2-Ethylhexyl benzoate Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:title>2-Ethylhexyl benzoate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/939-48-0.png?v=1755873721</image:loc>
      <image:title>Isopropyl benzoate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2815-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/594-61-6.png?v=1755873723</image:loc>
      <image:title>α-Hydroxyisobutyric acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2817-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1821-12-1.png?v=1755873724</image:loc>
      <image:title>4-Phenylbutyric acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk28204-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/622-97-9_1f199f24-12c9-4752-aec5-81f39cf1c156.png?v=1755873725</image:loc>
      <image:title>4-Methylstyrene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk28205-100y</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_6a7665f0-a77e-4766-8c58-36defc0a0b29.png?v=1755873726</image:loc>
      <image:title>Divinylbenzene Solution in Ethanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk28208-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/513-08-6.png?v=1755873728</image:loc>
      <image:title>Tripropyl phosphate Solution in Toluene, 100μg/mL</image:title>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/598-77-6.png?v=1755873729</image:loc>
      <image:title>1,1,2-Trichloropropane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk28213-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/85-40-5.png?v=1755873730</image:loc>
      <image:title>Tetrahydrophthalimide Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk28213-100a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Tetrahydrophthalimide Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2822-1000a</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/601-57-0.png?v=1755873732</image:loc>
      <image:title>4-Cholesten-3-one Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk2826na3w-1000aw</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_e3d84154-6ad1-4353-b20a-1dc2fa5f34d4.png?v=1755873734</image:loc>
      <image:title>Cytidine 5&apos;-triphosphate trisodium salt dihydrate Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2835-100a</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Dimethyl sulfone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/626-51-7.png?v=1755873738</image:loc>
      <image:title>3-Methylglutaric acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3-Methylglutaric acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk2856-1000h</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1071-46-1.png?v=1755873742</image:loc>
      <image:title>Monoethyl malonic acid Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Monomethyl glutaric acid Solution in Hexane, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/161696-76-0.png?v=1755873746</image:loc>
      <image:title>N-Desmethylolanzapine Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>N-Desmethylolanzapine Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/10319-14-9.png?v=1755873747</image:loc>
      <image:title>Disperse yellow 64 Solution in Acetone, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-31-9.png?v=1755873748</image:loc>
      <image:title>Hydroquinone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Hydroquinone Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-10-1.png?v=1755873751</image:loc>
      <image:title>2,6-Dimethoxyphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
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      <image:title>2,6-Dimethoxyphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2904-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/697-82-5.png?v=1755873753</image:loc>
      <image:title>2,3,5-Trimethylphenol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>2,3,5-Trimethylphenol Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk2905-1000a</loc>
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      <image:title>Catechol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2905-100a</loc>
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      <image:title>Catechol Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk2929-1000b</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4313-03-5.png?v=1755873758</image:loc>
      <image:title>(E,E)-2,4-Heptandienal Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2929-100b</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4313-03-5_c023037d-8437-4151-96b6-be8087a98973.png?v=1755873759</image:loc>
      <image:title>(E,E)-2,4-Heptandienal Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk2930-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75-18-3.png?v=1755873761</image:loc>
      <image:title>Methyl sulfide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2930-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75-18-3_f1016940-d9a3-4a67-b98d-ec65dd7fafd1.png?v=1755873762</image:loc>
      <image:title>Methyl sulfide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2933-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6640-27-3.png?v=1755873763</image:loc>
      <image:title>2-chloro-4-methylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2940-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4265-25-2.png?v=1755873765</image:loc>
      <image:title>2-methylbenzofuran Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2941-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3658-80-8.png?v=1755873765</image:loc>
      <image:title>Dimethyl trisulfide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2941-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3658-80-8_5945eeb6-a291-4c74-9f18-d40ac80a5ed1.png?v=1755873767</image:loc>
      <image:title>Dimethyl trisulfide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2941d6-100t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/58069-93-5.png?v=1755873768</image:loc>
      <image:title>Dimethyl trisulfide-d6 Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2953-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_2fd1fdf7-597f-4c37-a115-e13742f172d5.png?v=1755873769</image:loc>
      <image:title>3,5-Dihydroxy-3-methylpentanoic acid lithium salt Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2959-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/582-22-9.png?v=1755873770</image:loc>
      <image:title>2-Phenylpropanamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2981-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/301-02-0.png?v=1755873772</image:loc>
      <image:title>Oleamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2982-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-54-9.png?v=1755873773</image:loc>
      <image:title>Hexadecanamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3010-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2530-10-1.png?v=1755873774</image:loc>
      <image:title>3-Acetyl-2,5-dimethylthiophen Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3010-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2530-10-1_da8ffddf-ae10-4d04-afc4-f67bd30f674b.png?v=1755873775</image:loc>
      <image:title>3-Acetyl-2,5-dimethylthiophen Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3013-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16339-04-1.png?v=1755873777</image:loc>
      <image:title>N-Ethyl-N-nitroso-2-propanamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3013-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16339-04-1_b415bd78-fdec-4bd7-9504-b5af66694b58.png?v=1755873777</image:loc>
      <image:title>N-Ethyl-N-nitroso-2-propanamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3050-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/643-58-3.png?v=1755873779</image:loc>
      <image:title>2-Methylbiphenyl Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3052-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/644-08-6.png?v=1755873780</image:loc>
      <image:title>4-Methylbiphenyl Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3310-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_d6fa0512-e94c-4ecc-a869-6517e04a5526.png?v=1755873781</image:loc>
      <image:title>α-Isomethylionone (contain methyl ionone) Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3321-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/117933-89-8.png?v=1755873783</image:loc>
      <image:title>Karanal Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3321-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/117933-89-8_5cc63b3c-cbeb-4103-9a0b-2a81d775e6d6.png?v=1755873783</image:loc>
      <image:title>Karanal Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3324-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/145-39-1.png?v=1755873785</image:loc>
      <image:title>Tibetene musk Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3324-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/145-39-1_63b21983-13d1-4fcf-bf8e-0991478a6cf4.png?v=1755873786</image:loc>
      <image:title>Tibetene musk Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3325-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/94-18-8_fec2e3aa-41ee-4c5a-bc8d-06519008069e.png?v=1755873788</image:loc>
      <image:title>Benzyl p-hydroxybenzoate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3325-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/94-18-8.png?v=1755873788</image:loc>
      <image:title>Benzyl p-hydroxybenzoate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3326-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-86-2.png?v=1755873790</image:loc>
      <image:title>Acetophenone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3326-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-86-2_071637d3-7a89-466c-b649-0da8a5708acc.png?v=1755873791</image:loc>
      <image:title>Acetophenone Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3332-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13171-00-1.png?v=1755873792</image:loc>
      <image:title>4-Acetyl-6-tert-butyl-1,1-dimethylindan Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3332-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13171-00-1_89fd198e-4389-4e45-90be-24d4f11f560c.png?v=1755873793</image:loc>
      <image:title>4-Acetyl-6-tert-butyl-1,1-dimethylindan Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3337-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-33-5.png?v=1755873795</image:loc>
      <image:title>Vanillin Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3337-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-33-5_6e9beb9b-b206-433b-83ea-fbc7a8ad081d.png?v=1755873795</image:loc>
      <image:title>Vanillin Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk3343-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/104-53-0.png?v=1755873797</image:loc>
      <image:title>Phenylpropyl aldehyde Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3347-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-23-0.png?v=1755873798</image:loc>
      <image:title>Citronellal Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3349-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93-29-8.png?v=1755873800</image:loc>
      <image:title>Acetylisoeugenol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3349-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93-29-8_df1d9e6f-c2ca-4850-96d9-d6502fc83ad8.png?v=1755873800</image:loc>
      <image:title>Acetylisoeugenol Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3352-100y</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-26-4.png?v=1755873807</image:loc>
      <image:title>Methyl cinnamate Solution in Ethanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3353-100y</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>4-Aminobenzoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Ethylhexyl dimethyl PABA Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Homosalate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Octisalate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Phenyl benzoate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Phenyl salicylate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Ethylhexyl 4-methoxycinnamate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Hydroxy-4-methoxybenzophenone-d5 Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Benzophenone-9 Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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      <image:title>3-Benzylidenecamphor Solution in Methanol/THF/Water, 1000μg/mL</image:title>
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      <image:title>Butyl methoxydibenzoylmethane Solution in Methanol/THF/Water, 1000μg/mL</image:title>
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      <image:title>Butyl methoxydibenzoylmethane Solution in Methanol/THF/Water, 100μg/mL</image:title>
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      <image:title>Octocrilene Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Octocrilene Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Ethylhexyl triazone Solution in THF, 1000μg/mL</image:title>
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      <image:title>2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid sodium salt Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid sodium salt Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Isopentyl p-methoxycinnamate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>UV-360 Solution in THF, 1000μg/mL</image:title>
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      <image:title>Ethyl 4-dimethylaminobenzoate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Hydroxy-2-methylpropiophenone Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15206-55-0.png?v=1755873877</image:loc>
      <image:title>Methyl benzoylformate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Benzophenone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Benzophenone-d10 Solution in Isooctane, 1000μg/mL</image:title>
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      <image:title>Benzophenone-d5 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Methylbenzophenone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Hydroxycyclohexyl phenyl ketone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>3-Methylbenzophenone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Methylbenzophenone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2-Dimethoxy-2-phenylacetophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Methyl 2-benzoylbenzoate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Methyl 2-benzoylbenzoate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Methyl-4&apos;-(methylthio)-2-morpholinopropiophenone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Isopropylthioxanthone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Isopropylthioxanthone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Isopropylthioxanthone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Benzoylbiphenyl Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Benzoylbiphenyl Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2,4-Diethyl-9H-thioxanthen-9-one Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,4-Diethyl-9H-thioxanthen-9-one Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(dimethylamino)benzophenone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(dimethylamino)benzophenone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(diethylamino) benzophenone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(diethylamino) benzophenone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoic acid hexyl ester Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk3445-100a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/302776-68-7_ecddd8a0-45f7-4637-8504-c38ed962d156.png?v=1755873919</image:loc>
      <image:title>2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoic acid hexyl ester Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk3446-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/154702-15-5.png?v=1755873920</image:loc>
      <image:title>Iscotrizinol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk3446-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/154702-15-5_e0b0898c-76c7-4d08-a1c8-41f121c15842.png?v=1755873921</image:loc>
      <image:title>Iscotrizinol Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk3447-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131-56-6.png?v=1755873923</image:loc>
      <image:title>2,4-Dihydroxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk3447d5-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91586-06-0.png?v=1755873924</image:loc>
      <image:title>2,4-Dihydroxybenzophenone-d5 Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk3447d5-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91586-06-0_87e82749-c52b-4e24-a763-5f9b0522f6dd.png?v=1755873925</image:loc>
      <image:title>2,4-Dihydroxybenzophenone-d5 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk3448-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131-54-4.png?v=1755873927</image:loc>
      <image:title>2,2&apos;-Dihydroxy-4,4&apos;-dimethoxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3448-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131-54-4_34e32d63-d97d-45e7-a4b6-27d518881ff1.png?v=1755873929</image:loc>
      <image:title>2,2&apos;-Dihydroxy-4,4&apos;-dimethoxybenzophenone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3449-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/85-19-8.png?v=1755873930</image:loc>
      <image:title>5-Chloro-2-hydroxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3450-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1641-17-4.png?v=1755873932</image:loc>
      <image:title>2-Hydroxy-4-methoxy-4&apos;-methylbenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3450-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1641-17-4_e5c70a67-35d9-4b5a-974e-cf3604574241.png?v=1755873932</image:loc>
      <image:title>2-Hydroxy-4-methoxy-4&apos;-methylbenzophenone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3451-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1843-05-6.png?v=1755873934</image:loc>
      <image:title>2-Hydroxy-4-(octyloxy)benzophenone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3455-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/41556-26-7.png?v=1755873934</image:loc>
      <image:title>Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3456-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/52829-07-9.png?v=1755873936</image:loc>
      <image:title>Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3458-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75980-60-8.png?v=1755873938</image:loc>
      <image:title>Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3458-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75980-60-8_741dc7b8-4c92-485c-9554-a6637f5ed112.png?v=1755873939</image:loc>
      <image:title>Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3462-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70321-86-7.png?v=1755873940</image:loc>
      <image:title>UV-234 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3463-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/63843-89-0_df702c9b-0675-4ba0-98c3-458e6aa423fb.png?v=1755873941</image:loc>
      <image:title>Light stabilizer 114 Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3465-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25973-55-1.png?v=1755873944</image:loc>
      <image:title>UV-328 Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3465-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/25973-55-1_e652f005-ab0d-4d2a-bcdb-d2aaaafef3a3.png?v=1755873945</image:loc>
      <image:title>UV-328 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3467-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2725-22-6_ac1b7d02-14d6-4459-ab10-7c323848cb9c.png?v=1755873947</image:loc>
      <image:title>UV-1164 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3501-100y</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-54-3.png?v=1755873950</image:loc>
      <image:title>n-Hexane Solution in Ethanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3502-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/142-82-5.png?v=1755873951</image:loc>
      <image:title>n-Heptane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3503-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-65-9_3e5587ae-ed7e-4635-a0fa-c535dc6684bf.png?v=1755873953</image:loc>
      <image:title>n-Octane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3505-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-18-5_f33a941b-2afd-46d4-8aef-44ed600123a2.png?v=1755873954</image:loc>
      <image:title>n-Decane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3507-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-40-3.png?v=1755873956</image:loc>
      <image:title>n-Dodecane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3508-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-50-5.png?v=1755873957</image:loc>
      <image:title>Tridecane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3509-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-59-4.png?v=1755873958</image:loc>
      <image:title>n-Tetradecane Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3509d30-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/204244-81-5.png?v=1755873960</image:loc>
      <image:title>n-Tetradecane-d30 Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3511d34-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15716-08-2_a018692b-1e7c-4ad9-9cf5-6bfd53c4af8d.png?v=1755873961</image:loc>
      <image:title>n-Hexadecane-d34 Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3512-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-78-7.png?v=1755873963</image:loc>
      <image:title>n-Heptadecane Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk3515d42-1000b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/62369-67-9.png?v=1755873963</image:loc>
      <image:title>n-Eicosane-d42 Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3518d48-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/203784-75-2.png?v=1755873965</image:loc>
      <image:title>n-Tricosane-d48 Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3519-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/646-31-1.png?v=1755873966</image:loc>
      <image:title>n-Tetracosane Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3519d50-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16416-32-3.png?v=1755873968</image:loc>
      <image:title>n-Tetracosane-d50 Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3519d50-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16416-32-3_b3478d69-ce6b-4dfd-981a-e61fa9e45286.png?v=1755873969</image:loc>
      <image:title>n-Tetracosane-d50 Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3520-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/630-01-3.png?v=1755873971</image:loc>
      <image:title>n-Hexacosane Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3520-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/630-01-3_206dc4b6-589a-46d2-9e9e-f3b90edab88f.png?v=1755873972</image:loc>
      <image:title>n-Hexacosane Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3521-100h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/593-49-7.png?v=1755873973</image:loc>
      <image:title>n-Heptacosane Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk3522-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>n-Nonacosane Solution in Hexane, 100μg/mL</image:title>
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      <image:title>n-Hentriacontane Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>n-Dotriacontane Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>n-Hexatriacontane-d74 Solution in Hexane, 100μg/mL</image:title>
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      <image:title>n-Heptatriacontane Solution in Hexane, 100μg/mL</image:title>
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      <image:title>n-Tetracontane Solution in Hexane, 400μg/mL</image:title>
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      <image:title>n-Pentacontane Solution in Hexane, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-11-8.png?v=1755873989</image:loc>
      <image:title>1-Nonene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>1-Decene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>1-Dodecene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-99-2.png?v=1755873993</image:loc>
      <image:title>n-Pentacosane Solution in Cyclohexane, 1000μg/mL</image:title>
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  <url>
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      <image:title>n-Pentatriacontane Solution in Cyclohexane, 1000μg/mL</image:title>
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      <image:title>n-Octatriacontane Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>n-Octatriacontane Solution in Hexane, 100μg/mL</image:title>
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      <image:title>n-Nonatriacontane Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-78-4.png?v=1755873999</image:loc>
      <image:title>Isopentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Isopentane Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-73-6.png?v=1755874003</image:loc>
      <image:title>Dicyclopentadiene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Methylcyclohexane Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk3572-100m</loc>
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      <image:title>Methylcyclohexane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk400020-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>4-Chloro-o-cresol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-Chloro-o-cresol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2,2&apos;-Methylenebis(6-tert-butyl-p-cresol) Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk400024-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/90-00-6.png?v=1755874011</image:loc>
      <image:title>2-Ethylphenol Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk400026-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>2,3-Dimethylphenol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>2-Nitro-m-cresol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk400049-1000t</loc>
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      <image:title>4-(Methylthio)-m-cresol Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk400062-1000m</loc>
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      <image:title>4-tert-Amylphenol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-tert-Amylphenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:title>4-Heptylphenol Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-Methyl-2-nitrophenol Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2423-71-4.png?v=1755874022</image:loc>
      <image:title>2,6-Dimethyl-4-nitrophenol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Bromo-2,6-dimethylphenol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Bromo-2,6-dimethylphenol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Allylphenol Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2-Allylphenol Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk400077-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/831-82-3.png?v=1755874029</image:loc>
      <image:title>4-Phenoxyphenol Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>4-Hexyloxyphenol Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>4-Hexyloxyphenol Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk400081-1000t</loc>
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      <image:title>2-tert-Butyl-6-methyl-phenol Solution in Toluene, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-17-9.png?v=1755874037</image:loc>
      <image:title>3-Hydroxybenzotrifluoride Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-(Trifluoromethyl)phenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>4-Nitro-3-(trifluoromethyl)phenol Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/614-80-2.png?v=1755874042</image:loc>
      <image:title>2-Acetamidophenol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Acetamidophenol Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:title>4-Butylaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>4-Butylaniline Solution in Toluene, 100μg/mL</image:title>
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  <url>
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      <image:title>2-Ethylaniline Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk406019-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/364-76-1.png?v=1755874049</image:loc>
      <image:title>4-Fluoro-3-nitroaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/94-70-2.png?v=1755874052</image:loc>
      <image:title>2-Ethoxyaniline Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4344-55-2.png?v=1755874053</image:loc>
      <image:title>4-Butoxyaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>4-Butoxyaniline Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/643-28-7.png?v=1755874056</image:loc>
      <image:title>2-Isopropylaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2-Isopropylaniline Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/635-22-3.png?v=1755874058</image:loc>
      <image:title>4-Chloro-3-nitroaniline Solution in Toluene, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-Chloro-3-nitroaniline Solution in Toluene, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/769-92-6.png?v=1755874062</image:loc>
      <image:title>4-tert-Butylaniline Solution in Toluene, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>4-tert-Butylaniline Solution in Toluene, 100μg/mL</image:title>
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  <url>
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      <image:title>4-Ethoxyaniline Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk406071-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/613-29-6.png?v=1755874068</image:loc>
      <image:title>N,N-Dibutylaniline Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/394-31-0.png?v=1755874070</image:loc>
      <image:title>5-Hydroxyanthranilic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2941-78-8.png?v=1755874073</image:loc>
      <image:title>2-Amino-5-methylbenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>2-Amino-5-methylbenzoic acid Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk4413-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/50-21-5.png?v=1755874075</image:loc>
      <image:title>Lactic acid Solution in Water, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk4436-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-04-9.png?v=1755874077</image:loc>
      <image:title>Adipic acid Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/601523-28-8.png?v=1755874078</image:loc>
      <image:title>1,1,1,3,10,11-Hexachloroundecane Solution in Hexane, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>1,1,1,3,10,11-Hexachloroundecane Solution in Hexane, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/951-77-9.png?v=1755874081</image:loc>
      <image:title>2&apos;-Deoxycytidine Solution in Water, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk6906-1000aw</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/58-97-9.png?v=1755874082</image:loc>
      <image:title>Uridine 5&apos;-monophosphate Solution in Acetonitrile/Water, 1000μg/mL</image:title>
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      <image:title>Uridine 5&apos;-monophosphate Solution in Acetonitrile/Water, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68-94-0.png?v=1755874085</image:loc>
      <image:title>Hypoxanthine Solution in Water, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Hypoxanthine Solution in Water, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/156-38-7.png?v=1755874089</image:loc>
      <image:title>4-Hydroxyphenylaceticacid Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1878-66-6.png?v=1755874096</image:loc>
      <image:title>4-Chlorophenylaceticacid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3,4-Dihydroxyphenylacetic acid Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3,4-Dihydroxyphenylacetic acid-d5 Solution in Methanol, 100μg/mL</image:title>
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    </image:image>
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      <image:title>3-(3,4-Dihydroxyphenyl)propionic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/775-01-9.png?v=1755874101</image:loc>
      <image:title>DL-3,4-Dihydroxymandelic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>DL-3,4-Dihydroxymandelic acid-d3 Solution in Acetonitrile, 1000μg/mL</image:title>
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  </url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_0423e4dd-59c9-4a80-a950-a305f78bb0c1.png?v=1755874104</image:loc>
      <image:title>DL-3,4-Dihydroxymandelic acid-d3 Solution in Acetonitrile, 100μg/mL</image:title>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk70010-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/99-50-3.png?v=1755874105</image:loc>
      <image:title>3,4-Dihydroxybenzoicacid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/99-06-9.png?v=1755874108</image:loc>
      <image:title>m-Hydroxybenzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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      <image:title>Trifluoroacetic acid-d Solution in Acetonitrile, 1000μg/mL</image:title>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1796-85-6.png?v=1755874112</image:loc>
      <image:title>Chloroacetic acid-d3 Solution in MTBE, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Chloroacetic acid-d3 Solution in MTBE, 100μg/mL</image:title>
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      <image:title>Bromoacetic acid Solution in Water, 1000μg/mL</image:title>
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    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5589-96-8.png?v=1755874117</image:loc>
      <image:title>Bromochloroacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/71133-14-7.png?v=1755874119</image:loc>
      <image:title>Bromodichloroacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/631-64-1.png?v=1755874120</image:loc>
      <image:title>Dibromoacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5278-95-5.png?v=1755874121</image:loc>
      <image:title>Chlorodibromoacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75-96-7_c39806b3-7641-4bf2-972b-231d69485675.png?v=1755874123</image:loc>
      <image:title>Tribromoacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70021-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2500-03-0.png?v=1755874124</image:loc>
      <image:title>2,5-Dichloro-4-methoxybenzoic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70022-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/759-05-7.png?v=1755874125</image:loc>
      <image:title>3-Methyl-2-oxobutanoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70023-1000aw</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1460-34-0.png?v=1755874127</image:loc>
      <image:title>3-Methyl-2-oxovaleric acid Solution in Acetonitrile/Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70024na-1000w</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5094-24-6.png?v=1755874128</image:loc>
      <image:title>Sodium 2-hydroxybutyrate Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5094-24-6_030f9d34-7b8d-487f-89e5-36fc31a6bae0.png?v=1755874129</image:loc>
      <image:title>Sodium 2-hydroxybutyrate Solution in Water, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk70025-1000w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/90-64-2.png?v=1755874131</image:loc>
      <image:title>Mandelic acid Solution in Water, 1000μg/mL</image:title>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/76-93-7.png?v=1755874132</image:loc>
      <image:title>Benzilic acid Solution in Water, 1000μg/mL</image:title>
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  </url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/76-93-7_7f9c8315-1e6a-4008-a964-5a910ac678ca.png?v=1755874133</image:loc>
      <image:title>Benzilic acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk70027-100w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/617-73-2.png?v=1755874134</image:loc>
      <image:title>2-Hydroxyoctanoic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70030-1000w</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/617-62-9.png?v=1755874136</image:loc>
      <image:title>2-Methylglutaric acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70032-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/97-65-4.png?v=1755874137</image:loc>
      <image:title>Itaconic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk70033-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/609-99-4.png?v=1755874138</image:loc>
      <image:title>3,5-Dinitro salicylic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-59-8.png?v=1755874140</image:loc>
      <image:title>Phenoxyacetic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk8401-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/12224-02-1.png?v=1755874141</image:loc>
      <image:title>Fluorescent brightener 24 Solution in Water, 100μg/mL</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13863-31-5.png?v=1755874142</image:loc>
      <image:title>Fluorescent brightener 5bm Solution in Water, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13863-31-5_ca388bad-b54e-4a19-ba33-ff85fd7e0a52.png?v=1755874144</image:loc>
      <image:title>Fluorescent brightener 5bm Solution in Water, 100μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8405-1000w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68971-49-3.png?v=1755874145</image:loc>
      <image:title>Fluorescent brightener 264 Solution in Water, 1000μg/mL</image:title>
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    </image:image>
  </url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/68971-49-3_ff2bea0e-e033-46da-acdd-615419189fb7.png?v=1755874146</image:loc>
      <image:title>Fluorescent brightener 264 Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk8701-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/80-05-7.png?v=1755874147</image:loc>
      <image:title>Bisphenol A Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>BPA-13C12 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Bisphenol A-d6 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol A-d8 Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4-tert-Octylphenol Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Nonylphenol (mixture of 2-, 3-, 4-isomers) Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5581-32-8.png?v=1755874161</image:loc>
      <image:title>Bisphenol A bis(2,3-dihydroxypropyl) ether Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol A bis(2,3-dihydroxypropyl) ether Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk8705-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4809-35-2.png?v=1755874163</image:loc>
      <image:title>2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/39817-09-9.png?v=1755874166</image:loc>
      <image:title>Bisphenol F diglycidyl ether (Mixture of Diastereomers) Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2467-02-9.png?v=1755874167</image:loc>
      <image:title>2,2&apos;-Dihydroxydiphenylmethane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk8711-1000m</loc>
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      <image:title>3-[4-[[4-(2,3-dihydroxypropoxy)phenyl]methyl]phenoxy]propane-1,2-diol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3-[4-[[4-(2,3-dihydroxypropoxy)phenyl]methyl]phenoxy]propane-1,2-diol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/235741-59-0.png?v=1755874171</image:loc>
      <image:title>Bisphenol F bis(3-chloro-2-hydroxypropyl) ether Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_04c8cb5d-6a58-4101-b221-6a9ed3d63e42.png?v=1755874172</image:loc>
      <image:title>Tetrabromobisphenol A-d10 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_a0f13fe4-aabc-4e95-8865-7b7aaf3a05d4.png?v=1755874174</image:loc>
      <image:title>Tetrabromobisphenol A-2,2&apos;,6,6&apos;-d4 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/79-95-8.png?v=1755874175</image:loc>
      <image:title>Tetrachlorobisphenol A Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Tetrachlorobisphenol A Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8715-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/358730-95-7.png?v=1755874177</image:loc>
      <image:title>4-n-Nonylphenol-d5 Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>4-n-Nonylphenol-d5 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk8724-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5945-33-5.png?v=1755874180</image:loc>
      <image:title>Bisphenol A bis(diphenyl phosphate) Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Bisphenol A bis(diphenyl phosphate) Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-62-3.png?v=1755874184</image:loc>
      <image:title>2,2&apos;-Methylenebis[6-(1-methylcyclohexyl)-p-cresol] Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2,2&apos;-Methylenebis[6-(1-methylcyclohexyl)-p-cresol] Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1478-61-1.png?v=1755874187</image:loc>
      <image:title>Bisphenol AF Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Bisphenol AF Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/35958-30-6.png?v=1755874190</image:loc>
      <image:title>2,2&apos;-Ethylidene-bis(4,6-di-tert-butylphenol) Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk8730-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/732-26-3.png?v=1755874190</image:loc>
      <image:title>2,4,6-Tri-tert-butylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8731-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96-76-4.png?v=1755874191</image:loc>
      <image:title>2,4-Di-tert-butylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8732-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4130-42-1.png?v=1755874193</image:loc>
      <image:title>2,6-Di-tert-butyl-4-ethylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk8733-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/87-64-9.png?v=1755874194</image:loc>
      <image:title>2-Chloro-6-methylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/88-18-6_789c258e-fa0f-4611-9c0e-77182d7613e9.png?v=1755874197</image:loc>
      <image:title>2-tert-Butylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8735-1000a</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/89-72-5.png?v=1755874198</image:loc>
      <image:title>2-sec-Butylphenol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk8737-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/585-34-2.png?v=1755874199</image:loc>
      <image:title>3-tert-Butylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/120-37-6.png?v=1755874202</image:loc>
      <image:title>3-Ethylamino-p-cresol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk8742-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
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      <image:title>2,3-Butanediol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>L-Pyroglutamic acid Solution in Water, 1000μg/mL</image:title>
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      <image:title>Adamantane Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2,3-Dichloro-1-propanol Solution in Ethylacetate, 1000μg/mL</image:title>
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      <image:title>2,3-Dichloro-1-propanol Solution in Ethylacetate, 100μg/mL</image:title>
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      <image:title>Tributyl phosphate-d27 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Tributyl phosphate-d27 Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diethylene glycol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Phthalazine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2-Acetylbenzoic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Phthalanillic Acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Phthalanillic Acid Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:title>2,3,4,5,6-Pentafluorobenzyl bromide Solution in Toluene, 100μg/mL</image:title>
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      <image:title>2-Ethyltoluene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk9071-100m</loc>
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      <image:title>4-ethyltoluene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,2,4-Trimethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,3,5-Trimethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/100-42-5.png?v=1755874293</image:loc>
      <image:title>Styrene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2-Phenyl-1-propene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,2,4-Trimethylpentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2,4-Trimethylpentane Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Methyl glycolate Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk9083-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1469-48-3.png?v=1755874299</image:loc>
      <image:title>cis-1,2,3,6-Tetrahydrophthalimide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>cis-1,2,3,6-Tetrahydrophthalimide Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk9099a-1000w</loc>
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      <image:title>β-Phenethylamine hydrochloride Solution in Water, 1000μg/mL</image:title>
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      <image:title>β-Phenethylamine hydrochloride Solution in Water, 100μg/mL</image:title>
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      <image:title>β-Phenethylamine-d4 Solution in Water, 100μg/mL</image:title>
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      <image:title>4-Chlorophenol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4-Chlorophenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>2,4-Dichlorophenol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93951-74-7.png?v=1755874309</image:loc>
      <image:title>2,4-Dichlorophenol-3,5,6-d3 Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/93951-74-7_6f8db32f-1a04-4488-8c24-ecff7583c604.png?v=1755874310</image:loc>
      <image:title>2,4-Dichlorophenol-3,5,6-d3 Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk9306-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/583-78-8_616c43bb-5192-4e64-ad1a-0a8063748066.png?v=1755874313</image:loc>
      <image:title>2,5-Dichlorophenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk9308-100a</loc>
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      <image:title>3,4-Dichlorophenol Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/591-35-5.png?v=1755874316</image:loc>
      <image:title>3,5-Dichlorophenol Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk9310-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1563-38-8.png?v=1755874319</image:loc>
      <image:title>2,3-Dihydro-2,2-dimethyl-7-benzofuranol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1563-38-8_084ad04d-a289-4fdc-9c73-4c2f46dd7073.png?v=1755874321</image:loc>
      <image:title>2,3-Dihydro-2,2-dimethyl-7-benzofuranol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk9313-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/87-66-1.png?v=1755874323</image:loc>
      <image:title>1,2,3-Benzenetriol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk9314-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2416-94-6.png?v=1755874325</image:loc>
      <image:title>2,3,6-Trimethylphenol Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk9314-100t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2416-94-6_5ea062b8-75d8-44eb-8eef-dfbc6b7b9317.png?v=1755874326</image:loc>
      <image:title>2,3,6-Trimethylphenol Solution in Toluene, 100μg/mL</image:title>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/599-64-4.png?v=1755874328</image:loc>
      <image:title>4-Cumylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk9319-1000t</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/608-71-9.png?v=1755874329</image:loc>
      <image:title>Pentabromophenol Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk9321-1000m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/367-12-4.png?v=1755874330</image:loc>
      <image:title>2-Fluorophenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk9322-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/645-56-7.png?v=1755874331</image:loc>
      <image:title>4-Propylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk9323-1000t</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/626-02-8.png?v=1755874333</image:loc>
      <image:title>3-Iodophenol Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/626-02-8_0d5097b3-24a9-4914-8f9f-691c4021818f.png?v=1755874334</image:loc>
      <image:title>3-Iodophenol Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk51335-200i</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>28 Fatty Acid Methyl Ester Mix Solution in Isooctane, 200μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk51526-100w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>40 Pigment Mix Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk51506-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>17 Pigment Mix Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk50927-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>13 Pigment Mix Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk51104-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>10 Pigment Mix Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk51181-1000w</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix_Standards_f302e1e7-ad0e-4502-8cf3-be8a54447aff.png?v=1750343697</image:loc>
      <image:title>10 Pigment Mix Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk20208-1000h</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1ST20208_8003-34-7.png?v=1744316546</image:loc>
      <image:title>Pyrethrum extract Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk020472-vr1-b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix-Standards_78ba7136-344e-4ca2-8488-5ab7d7997f16.png?v=1752507498</image:loc>
      <image:title>46 Insecticide Mix Solution in Acetone</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk020547-vr1-b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix-Standards_78ba7136-344e-4ca2-8488-5ab7d7997f16.png?v=1752507498</image:loc>
      <image:title>50 Pesticide Mix Solution in Acetone</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk020471-kit</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_Mix-Standards_78ba7136-344e-4ca2-8488-5ab7d7997f16.png?v=1752507498</image:loc>
      <image:title>USP Method 561 Kit (106 Pesticides Residue Kit)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk162448-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/MSK162448_157232-64-9_7e63f4bd-329a-4575-9a2f-6b3319c08b47.png?v=1767805819</image:loc>
      <image:title>Cereulide Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk162448c6-20a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1ST162448C6-1487375-69-8_885f4bdf-4f5d-4e31-9362-eb12cb323249.jpg?v=1767805808</image:loc>
      <image:title>Cereulide-13C6 Solution in Acetonitrile, 20μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk20008c12-100b</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1396995-26-8.png?v=1744724446</image:loc>
      <image:title>2&apos;4 DDT 13C12 Solution in Acetone, 100µg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk164853-1000a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/MSK164853_30389-25-4.jpg?v=1770827171</image:loc>
      <image:title>1H,1H,2H-Perfluoro-1-dodecene Solution in Acetonitrile, 1000µg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk185516-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/MSK185516_52299-24-8.png?v=1770827475</image:loc>
      <image:title>Perfluorobutylphosphonic acid Solution in Acetonitrile, 100µg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk185518-100a</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/MSK185518_52299-25-9.png?v=1770827700</image:loc>
      <image:title>Bis(nonafluorobutyl) phosphinic acid Solution in Acetonitrile, 100µg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk2512-100m</loc>
    <lastmod>2026-04-28T16:54:47-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1ST2512_94-26-8.png?v=1738098478</image:loc>
      <image:title>n-Butyl p-hydroxybenzoate Solution in Methanol, 100µg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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</urlset>
