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      <image:title>4-Chlorodiphenyl ether Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Octachloronaphthalene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>m-Xylylenediamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Formamide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Acrylamide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Acrylamide-d3 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Sulfaethidol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Valproic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Valproic acid-d6 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,4,6-Trichloroanisole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Trimethylamine-d9 hydrochloride Solution in Water, 100μg/mL</image:title>
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      <image:title>6&apos;-Sialyllactose sodium salt Solution in Water, 1000μg/mL</image:title>
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      <image:title>Lacto-N-tetraose Solution in Water, 100μg/mL</image:title>
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      <image:title>2,3,4,5-Tetrachloroanisole Solution in Toluene, 100μg/mL</image:title>
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      <image:title>5-Chloro-2-methylaniline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>5-Chloro-2-methylaniline Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Chloro-1,2-phenylenediamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Chloro-1,3-phenylenediamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,2&apos;-Dichlorodiethyl ether Solution in Acetone/1,2-Dichloroethane, 1000μg/mL</image:title>
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      <image:title>2-Chloroisopropyl ether Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>2-Chloroisopropyl ether Solution in Hexane, 100μg/mL</image:title>
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      <image:title>Bis(2-chloroethoxy)methane Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,2,3,3-Tetrafluoropropionic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3-Chloroaniline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3-Chloroaniline Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Cyprosulfamide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>MeIQx Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>MeIQx Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4,8-DiMeIQx Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4,8-DiMeIQx Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Iodotoluene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,4-Dibromobenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1-Chloro-4-iodobenzene Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001285-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/22445-41-6.png?v=1755871016</image:loc>
      <image:title>1-Iodo-3,5-dimethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001286-1000m</loc>
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      <image:title>4-Iodo-1,2-dimethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001287-1000l</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1611-92-3.png?v=1755871019</image:loc>
      <image:title>3,5-Dibromotoluene Solution in Dichloromethane, 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/624-38-4.png?v=1755871020</image:loc>
      <image:title>1,4-Diiodobenzene 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/615-42-9.png?v=1755871021</image:loc>
      <image:title>1,2-Diiodobenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,3-Dibromo-2,4,6-trimethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001291-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6320-40-7.png?v=1755871023</image:loc>
      <image:title>2,4,6-Tribromotoluene Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/90-14-2.png?v=1755871025</image:loc>
      <image:title>1-Iodonaphthalene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001293-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2113-51-1.png?v=1755871026</image:loc>
      <image:title>2-Iodobiphenyl Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001295-1000m</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/580-13-2.png?v=1755871027</image:loc>
      <image:title>2-Bromonaphthalene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Cyclohexyl bromide 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/143-15-7.png?v=1755871029</image:loc>
      <image:title>1-Bromododecane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001298-1000m</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/111-83-1.png?v=1755871031</image:loc>
      <image:title>1-Bromooctane 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/626-39-1.png?v=1755871032</image:loc>
      <image:title>Tribromobenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-17-3.png?v=1755871034</image:loc>
      <image:title>4-Bromobenzyl chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001313-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5074-71-5.png?v=1755871036</image:loc>
      <image:title>Bis(pentafluorophenyl)phenylphosphine Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001314-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/92-94-4.png?v=1755871037</image:loc>
      <image:title>p-Terphenyl Solution in Acetone, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001316-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/937717-66-3.png?v=1755871039</image:loc>
      <image:title>3-(Trifluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide Solution in Acetonitrile, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>3-(Trifluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001319-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/87-41-2.png?v=1755871043</image:loc>
      <image:title>Phthalide Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Phthalide Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001320-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1122-56-1.png?v=1755871045</image:loc>
      <image:title>Cyclohexanecarboxamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001324-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/20925-85-3.png?v=1755871046</image:loc>
      <image:title>Pentachlorobenzonitrile Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Pentachlorobenzonitrile Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001326-1000a</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/2876-78-0.png?v=1755871048</image:loc>
      <image:title>Methyl naphthalene-1-acetate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Methyl naphthalene-1-acetate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001327-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4710-17-2.png?v=1755871051</image:loc>
      <image:title>N,N-Dimethyl-N&apos;-phenylsulfamide 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/28159-98-0.png?v=1755871052</image:loc>
      <image:title>2-(tert-Butylamino)-4-(cyclopropylamino)-6-(methylthio)-s-triazine 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/28159-98-0_56221cbe-4ab5-414e-9afd-1941e9d0f8cb.png?v=1755871054</image:loc>
      <image:title>2-(tert-Butylamino)-4-(cyclopropylamino)-6-(methylthio)-s-triazine Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001330-1000a</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/95-76-1_b0baa67a-e907-488f-a775-ab29cae368dc.png?v=1755871055</image:loc>
      <image:title>3,4-Dichloroaniline Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-76-1_5c5060b4-b8e4-456d-9f66-e1abcb60649b.png?v=1755871057</image:loc>
      <image:title>3,4-Dichloroaniline Solution in Acetonitrile, 100μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/858956-08-8.png?v=1755871059</image:loc>
      <image:title>Aminocyclopyrachlor Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Flurenol-butyl Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Purine Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001341-100w</loc>
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      <image:title>L-Dihydroorotic acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001342-1000w</loc>
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      <image:title>Putrescine dihydrochloride Solution in Water, 1000μg/mL</image:title>
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      <image:title>Putrescine dihydrochloride Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001344-100w</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/147-94-4.png?v=1755871068</image:loc>
      <image:title>Cytarabine 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/23541-50-6.png?v=1755871070</image:loc>
      <image:title>Daunorubicine hydrochloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Daunorubicine hydrochloride Solution in Methanol, 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/60-27-5.png?v=1755871072</image:loc>
      <image:title>Creatinine</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/143827-20-7.png?v=1755871074</image:loc>
      <image:title>Creatinine-d3 Solution in Water, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/143827-20-7_d573ddb0-aed8-4117-855f-0bad29a27c90.png?v=1755871075</image:loc>
      <image:title>Creatinine-d3 Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001354-1000w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-32-5.png?v=1755871076</image:loc>
      <image:title>DL-2-Aminoadipic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001385-1000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16409-34-0.png?v=1755871077</image:loc>
      <image:title>Sodium glycodeoxycholate Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16409-34-0_067357ef-bcc3-4bc1-becf-ea45e92c912a.png?v=1755871078</image:loc>
      <image:title>Sodium glycodeoxycholate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001404-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18472-36-1.png?v=1755871079</image:loc>
      <image:title>Δ5-Avenosterol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/18472-36-1_bbcac5bf-7beb-4916-baa4-09b7d975b9cb.png?v=1755871081</image:loc>
      <image:title>Δ5-Avenosterol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001405-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_7ad7a214-d784-4cf9-93bf-1b082b0879e1.png?v=1755871082</image:loc>
      <image:title>Δ5,24-Stigmastadienol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001414-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/579-74-8.png?v=1755871085</image:loc>
      <image:title>2&apos;-Methoxyacetophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001415-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/579-75-9.png?v=1755871085</image:loc>
      <image:title>o-Anisic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001416-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/828-01-3.png?v=1755871087</image:loc>
      <image:title>DL-β-Phenyllactic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001418-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/59919-41-4.png?v=1755871087</image:loc>
      <image:title>2,6-Diethylnaphthalene Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001420-1000h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/573-98-8.png?v=1755871089</image:loc>
      <image:title>1,2-Dimethylnaphthalene Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001420-100h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/573-98-8_09d5890e-6f25-4525-b023-6b64f74800eb.png?v=1755871091</image:loc>
      <image:title>1,2-Dimethylnaphthalene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001421-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/66-77-3.png?v=1755871092</image:loc>
      <image:title>1-Naphthaldehyde Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001421-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/66-77-3_de51f664-576b-4570-8ffb-0330afb448f8.png?v=1755871094</image:loc>
      <image:title>1-Naphthaldehyde Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001422-1000l</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/613-31-0.png?v=1755871095</image:loc>
      <image:title>9,10-Dihydroanthracene Solution in Dichloromethane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk001423-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/486-25-9.png?v=1755871097</image:loc>
      <image:title>9-Fluorenone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001423-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/486-25-9_ee37c482-7f1a-4a40-84ef-06ceac63f201.png?v=1755871098</image:loc>
      <image:title>9-Fluorenone Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001423d8-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/137219-34-2.png?v=1755871099</image:loc>
      <image:title>9-Fluorenone-d8 Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001424-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/230-27-3.png?v=1755871100</image:loc>
      <image:title>7,8-Benzoquinoline Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001424-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/230-27-3_71e9e900-6f06-4fe5-8f7b-7ac78c095e19.png?v=1755871102</image:loc>
      <image:title>7,8-Benzoquinoline Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001425-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/260-94-6.png?v=1755871104</image:loc>
      <image:title>Acridine Solution in Toluene, 1000μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/260-94-6_d258b60b-b86f-4747-ab82-ad3556f81b0c.png?v=1755871104</image:loc>
      <image:title>Acridine Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001427-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4707-71-5.png?v=1755871105</image:loc>
      <image:title>9-Formylphenanthrene Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4707-71-5_90bfd3e7-7661-4d05-8e10-38e291e01e52.png?v=1755871107</image:loc>
      <image:title>9-Formylphenanthrene Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001428-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/479-79-8.png?v=1755871108</image:loc>
      <image:title>11H-Benzo[a]fluoren-11-one Solution in Toluene, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001429-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1090-13-7.png?v=1755871110</image:loc>
      <image:title>5,12-Naphthacenequinone Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>5,12-Naphthacenequinone Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001430-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2498-66-0.png?v=1755871113</image:loc>
      <image:title>Benz[a]anthracene-7,12-dione Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001430-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Benzanthrone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Hydroxyphenyl 4-isopropoxyphenyl sulfone Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>DL-Normetanephrine hydrochloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>DL-Normetanephrine-d3 hydrochloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Serotonin-d4 Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Methyl Jasmonate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Furfuryl methyl ether Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Ethyl dihydrogen phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Ethylphosphonic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Ethylphosphonic acid Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001486-1000m</loc>
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      <image:title>7,12-Dimethylbenz[a]anthracene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>7,12-Dimethylbenz[a]anthracene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diethylsulfate-d10 Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/546-74-7.png?v=1755871140</image:loc>
      <image:title>Ethyl sulfate sodium salt Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Diethyl Sulfide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Diethyl Sulfide 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>Methylmalonic acid Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001501-1000t</loc>
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    <changefreq>daily</changefreq>
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      <image:title>1,3-Dioleoyl-2-palmitoylglycerol Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001501-100t</loc>
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      <image:title>1,3-Dioleoyl-2-palmitoylglycerol Solution in Toluene, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001503-1000m</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/79-20-9.png?v=1755871148</image:loc>
      <image:title>Methyl acetate Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001505-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Cyclohexane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Cyclohexane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001507-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>3-Methyl-1-butanol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001507-100m</loc>
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      <image:title>3-Methyl-1-butanol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001508-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Isobutyl acetate Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001509-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>1-Pentanol Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001509-100m</loc>
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      <image:title>1-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/123-92-2.png?v=1755871157</image:loc>
      <image:title>Isoamyl acetate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Isoamyl acetate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001512-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/135-98-8.png?v=1755871160</image:loc>
      <image:title>sec-Butylbenzene Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001514-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2581-34-2.png?v=1755871161</image:loc>
      <image:title>3-Methyl-4-nitrophenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk001514-100m</loc>
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      <image:title>3-Methyl-4-nitrophenol Solution in Methanol, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>2,4-Dibromophenol-d3 Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2,4-Dibromophenol-d3 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001520-1000e</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/94-96-2.png?v=1755871167</image:loc>
      <image:title>2-Ethyl-1,3-hexanediol Solution in Ethylacetate, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk001609-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>4-Ethylresorcinol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001613-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
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      <image:title>Tryptamine Solution in Water, 1000μg/mL</image:title>
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      <image:title>Tryptamine Solution in Water, 100μg/mL</image:title>
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      <image:title>Tryptamine-d4 hydrochloride Solution in Water, 100μg/mL</image:title>
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  <url>
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      <image:title>Spermidine Solution in Water, 1000μg/mL</image:title>
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      <image:title>Spermidine Solution in Water, 100μg/mL</image:title>
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  <url>
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      <image:title>rac Terpinen-4-ol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001624-1000m</loc>
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      <image:title>Methylmalonic acid-d3 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Methylmalonic acid-d3 Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>Benzalkonium chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk001626-100m</loc>
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      <image:title>Benzalkonium chloride Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001627-1000w</loc>
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      <image:title>Didecyldimethylammonium chloride 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/7173-51-5.png?v=1755871185</image:loc>
      <image:title>Didecyldimethylammonium chloride Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001627d6-100w</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/ACT_RM_ad8232a4-a121-4411-b0a8-10f100527911.png?v=1755871187</image:loc>
      <image:title>Didecyldimethylammonium-d6 chloride Solution in Water, 100μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001628-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/55406-53-6.png?v=1755871188</image:loc>
      <image:title>3-Iodo-2-propynyl N-butylcarbamate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001632-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/51-36-5.png?v=1755871189</image:loc>
      <image:title>3,5-Dichlorobenzoic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001639-100h</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/89-69-0.png?v=1755871190</image:loc>
      <image:title>1,2,4-Trichloro-5-nitrobenzene Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001647-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-89-8.png?v=1755871191</image:loc>
      <image:title>Epichlorohydrin Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001647-100a</loc>
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      <image:title>Epichlorohydrin Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/770-05-8.png?v=1755871194</image:loc>
      <image:title>DL-Octopamine hydrochloride Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>DL-Octopamine hydrochloride Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001651-5000m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/694-80-4.png?v=1755871196</image:loc>
      <image:title>2-Bromochlorobenzene Solution in Methanol, 5000μg/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/122-18-9.png?v=1755871197</image:loc>
      <image:title>Benzyldimethylhexadecylammonium chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1998128-85-0.png?v=1755871198</image:loc>
      <image:title>Benzyldimethylhexadecylammonium-d7 chloride Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001658-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/344298-96-0.png?v=1755871199</image:loc>
      <image:title>4-Aminobiphenyl-d9 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001664-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-07-7_5688f67a-253d-4a19-8474-eea2ab0841b4.png?v=1755871201</image:loc>
      <image:title>Benzotrichloride Solution in Toluene, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk001664-100t</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Benzotrichloride Solution in Toluene, 100μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1173019-62-9.png?v=1755871203</image:loc>
      <image:title>4-n-Nonylphenol-d4 Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1173019-62-9_f7a3e469-ae90-4e50-8426-d99e38967adf.png?v=1755871208</image:loc>
      <image:title>4-n-Nonylphenol-d4 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001669-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/620-81-5.png?v=1755871210</image:loc>
      <image:title>Oxanilide Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001670-100h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/586-78-7.png?v=1755871211</image:loc>
      <image:title>1-Bromo-4-nitrobenzene Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk001671-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-83-5.png?v=1755871215</image:loc>
      <image:title>Isohexane 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>Isohexane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001673-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/127-91-3_6aee2680-a9ea-4c36-b8f8-b49dea069181.png?v=1755871217</image:loc>
      <image:title>β-Pinene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001673-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/127-91-3_0ae2de80-a1a0-4b57-a4a5-199c8a0242c7.png?v=1755871214</image:loc>
      <image:title>β-Pinene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001676-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-75-6.png?v=1755871216</image:loc>
      <image:title>1,3-Dichloropropene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001678-100e</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15102-42-8.png?v=1755871217</image:loc>
      <image:title>2,3-Dibromopropionamide Solution in Ethylacetate, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001679-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/598-64-1.png?v=1755871217</image:loc>
      <image:title>Dimethylammonium Dimethyldithiocarbamate Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001681-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/193079-69-5.png?v=1755871219</image:loc>
      <image:title>Tabimorelin Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001689-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2179-57-9.png?v=1755871223</image:loc>
      <image:title>Diallyl  disulfide Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001693-5000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/882-33-7.png?v=1755871223</image:loc>
      <image:title>Diphenyl disulfide Solution in Methanol, 5000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Pyruvic acid sodium salt Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>5-Methoxytryptamine 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/458-36-6.png?v=1755871225</image:loc>
      <image:title>4-Hydroxy-3-methoxycinnamaldehyde Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001723-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17685-04-0.png?v=1755871225</image:loc>
      <image:title>Ethyl β-D-glucuronide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001723-100m</loc>
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      <image:title>Ethyl β-D-glucuronide Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001731-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1868-53-7.png?v=1755871228</image:loc>
      <image:title>Dibromofluoromethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001735-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/321-37-9.png?v=1755871229</image:loc>
      <image:title>4&apos;-Chloro-2,2,2-trifluoroacetophenone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001735-100a</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/321-37-9_7d482975-2e8f-4b9c-95f1-da1bebdeeb04.png?v=1755871231</image:loc>
      <image:title>4&apos;-Chloro-2,2,2-trifluoroacetophenone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001736-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-65-8.png?v=1755871231</image:loc>
      <image:title>3,4-Dimethylphenol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001736-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-65-8_6f05fb6b-eb49-41e1-a2a3-a59788413d23.png?v=1755871234</image:loc>
      <image:title>3,4-Dimethylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001746-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-63-4.png?v=1755871235</image:loc>
      <image:title>1,4-Butanediol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001750-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1679-64-7.png?v=1755871236</image:loc>
      <image:title>mono-Methyl terephthalate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001751-1000w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/22987-21-9.png?v=1755871240</image:loc>
      <image:title>2-Hydroxyethanephosphonic Acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001751-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/22987-21-9_8bc05219-292b-45c7-9cfb-1ff83cfeef26.png?v=1755871242</image:loc>
      <image:title>2-Hydroxyethanephosphonic Acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001758-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/74-88-4_aa7d7d8e-3a2a-4511-8d32-01a3dce65735.png?v=1755871243</image:loc>
      <image:title>Iodomethane Solution in Methanol, 1000μg/mL</image:title>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001759-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-84-4_c6f55432-b1b3-4c87-b9c4-d47266b41c1b.png?v=1755871245</image:loc>
      <image:title>Acetanilide Solution in Acetonitrile, 1000μg/mL</image:title>
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    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001759-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-84-4_5d8ddcab-b3d1-428a-942f-8c2e158821fe.png?v=1755871246</image:loc>
      <image:title>Acetanilide Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001764-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-83-8.png?v=1755871247</image:loc>
      <image:title>Diisobutyl ketone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001764-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-83-8_7d1ba36c-125f-453e-bd78-4a171c2f83b6.png?v=1755871248</image:loc>
      <image:title>Diisobutyl ketone Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001765-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96-33-3_d550de75-cae8-4029-bae9-6173d8c662d7.png?v=1755871250</image:loc>
      <image:title>Methyl acrylate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001767-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/925-60-0.png?v=1755871251</image:loc>
      <image:title>Propyl acrylate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001767-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/925-60-0_92800a0d-e637-41fd-854b-407d090a2aec.png?v=1755871253</image:loc>
      <image:title>Propyl acrylate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001768-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-32-2_4ca8a5ea-65ec-487d-bb2c-fb98f1779e47.png?v=1755871254</image:loc>
      <image:title>Butyl acrylate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001781-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/534-22-5.png?v=1755871256</image:loc>
      <image:title>2-Methylfuran Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001781-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/534-22-5_63ee93d7-3de3-4002-bc39-2eb081974173.png?v=1755871257</image:loc>
      <image:title>2-Methylfuran Solution in Methanol, 100μg/mL</image:title>
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    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001787-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/104-94-9_a9ecbdc2-fdbb-4d1c-ba89-6d6789a676b3.png?v=1755871258</image:loc>
      <image:title>p-Anisidine Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001788-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-04-0.png?v=1755871261</image:loc>
      <image:title>1-Bromo-2-chloroethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001791-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/53683-45-7.png?v=1755871262</image:loc>
      <image:title>7-Hydroxy-1,3,6-naphthalenetrisulfonic acid trisodium salt Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001793-1000w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/104-98-3.png?v=1755871262</image:loc>
      <image:title>Urocanic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001793-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/104-98-3_95d19d7f-0eeb-44dc-812b-a9b0c8aaae30.png?v=1755871264</image:loc>
      <image:title>Urocanic acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001796-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/85-29-0.png?v=1755871265</image:loc>
      <image:title>2,4&apos;-Dichlorobenzophenone Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001796-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/85-29-0_d335f3ba-1b19-4659-9343-c4818530605f.png?v=1755871266</image:loc>
      <image:title>2,4&apos;-Dichlorobenzophenone Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001798-1000w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/600-05-5.png?v=1755871267</image:loc>
      <image:title>2,3-Dibromopropionic 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/msk001803-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/602-87-9.png?v=1755871269</image:loc>
      <image:title>5-Nitroacenaphthene Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001804d9-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32176-12-8.png?v=1755871271</image:loc>
      <image:title>Trimethyl-d9 phosphate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001804d9-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32176-12-8_da4085b0-467a-4400-ad64-0756f7332554.png?v=1755871272</image:loc>
      <image:title>Trimethyl-d9 phosphate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001807-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/329-65-7.png?v=1755871273</image:loc>
      <image:title>rac-Epinephrine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001807-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/329-65-7_329a4e10-66bb-4a51-9b30-081ffe44d4a1.png?v=1755871274</image:loc>
      <image:title>rac-Epinephrine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001807d6-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1219803-77-6.png?v=1755871276</image:loc>
      <image:title>rac-Epinephrine-d6 Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001807d6-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1219803-77-6_ecc040ca-a316-41a6-a30e-a92749e41c68.png?v=1755871277</image:loc>
      <image:title>rac-Epinephrine-d6 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001808-1000e</loc>
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      <image:title>Methyl methanesulfonate Solution in Ethylacetate, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Methyl methanesulfonate Solution in Ethylacetate, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001809-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/62-50-0.png?v=1755871282</image:loc>
      <image:title>Ethyl methanesulfonate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001812-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2307-69-9.png?v=1755871283</image:loc>
      <image:title>Isopropyl p-toluenesulfonate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001816d4-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6142-90-1.png?v=1755871285</image:loc>
      <image:title>Furan-d4 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001818-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1825-30-5.png?v=1755871286</image:loc>
      <image:title>1,5-Dichloronaphthalene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001818-100t</loc>
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      <image:title>1,5-Dichloronaphthalene Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001820-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-11-7.png?v=1755871289</image:loc>
      <image:title>2-Ethylhexyl acrylate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001820-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-11-7_a8676806-d763-4ba1-8bb8-8c39eebee236.png?v=1755871290</image:loc>
      <image:title>2-Ethylhexyl acrylate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001821-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/872-50-4.png?v=1755871291</image:loc>
      <image:title>1-Methyl-2-pyrrolidon Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001822-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-86-1_fa2274d4-3197-4d8e-93b9-01dc64724ff8.png?v=1755871293</image:loc>
      <image:title>Pyridin Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001824-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2050-74-0.png?v=1755871294</image:loc>
      <image:title>1,8-Dichloronaphthalene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001826-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/76-01-7_c304b860-46ec-42cc-bdb8-fe27754d952b.png?v=1755871296</image:loc>
      <image:title>Pentachloroethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001828-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/53-96-3.png?v=1755871297</image:loc>
      <image:title>2-Acetamidofluorene Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001829-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/56-57-5.png?v=1755871299</image:loc>
      <image:title>4-nitroquinoline-N-oxide Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001831-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-76-9.png?v=1755871300</image:loc>
      <image:title>Benzoguanamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001831-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-76-9_cb8fd9c0-974b-496f-b3cf-25cbb61bc1d6.png?v=1755871301</image:loc>
      <image:title>Benzoguanamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001832-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/770-35-4.png?v=1755871303</image:loc>
      <image:title>Phenoxyisopropanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001839-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/529-64-6.png?v=1755871304</image:loc>
      <image:title>Tropic acid Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001840-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1119-94-4.png?v=1755871305</image:loc>
      <image:title>Dodecyltrimethylammonium bromide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001840-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1119-94-4_1ebc2f06-7e9a-49a2-9845-819d9e405a2a.png?v=1755871307</image:loc>
      <image:title>Dodecyltrimethylammonium bromide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001840d34-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2259752-12-8.png?v=1755871309</image:loc>
      <image:title>Dodecyltrimethylammonium-d34 bromide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001843-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/19961-27-4.png?v=1755871309</image:loc>
      <image:title>N-ethylisopropylamine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001844-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-50-6.png?v=1755871311</image:loc>
      <image:title>Tetradecamethyl cycloheptasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001848zn-100mw</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/14634-93-6.png?v=1755871313</image:loc>
      <image:title>Methanol/Water Solution in Zinc ethylphenyl dithiocarbamate, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001853-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/791-28-6.png?v=1755871315</image:loc>
      <image:title>Triphenylphosphine oxide Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001853-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/791-28-6_cb8697ce-a87c-4c31-af48-a8159d31861f.png?v=1755871317</image:loc>
      <image:title>Triphenylphosphine oxide Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001856-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4979-32-2.png?v=1755871320</image:loc>
      <image:title>Accelerator DZ Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001858-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-37-1.png?v=1755871321</image:loc>
      <image:title>Accelerator TAC Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001858-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-37-1_db3d5fcc-9321-4fca-99b8-1f38c0d5cd8e.png?v=1755871322</image:loc>
      <image:title>Accelerator TAC Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001860-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/20170-32-5.png?v=1755871324</image:loc>
      <image:title>3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001862-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-49-1.png?v=1755871326</image:loc>
      <image:title>Dibenzylamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001863-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-06-7.png?v=1755871327</image:loc>
      <image:title>1,3-Diphenylguanidine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001863-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-06-7_2cf7ee25-7394-4f23-a142-8cbf11198f38.png?v=1755871329</image:loc>
      <image:title>1,3-Diphenylguanidine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001866-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-32-9.png?v=1755871331</image:loc>
      <image:title>4-(2-Benzothiazolyldithio)morpholine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001867-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-77-2.png?v=1755871332</image:loc>
      <image:title>2-(Morpholinothio)benzothiazole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001868-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/97-39-2.png?v=1755871333</image:loc>
      <image:title>Di-o-tolylguanidine Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001870-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3622-84-2.png?v=1755871335</image:loc>
      <image:title>N-n-Butyl benzene sulfonamide Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001872-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-55-5.png?v=1755871337</image:loc>
      <image:title>1,3-Diethylthiourea Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001874-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/109-46-6.png?v=1755871338</image:loc>
      <image:title>1,3-Dibutylthiourea Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk001876-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-60-2.png?v=1755871339</image:loc>
      <image:title>Caprolactam Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <loc>https://www.achemtek.com/products/msk001878-1000a</loc>
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      <image:title>N,N-Dimethylcyclohexylamine Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Plastic additive 1 Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001884-1000b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/89-84-9.png?v=1755871346</image:loc>
      <image:title>2&apos;,4&apos;-Dihydroxyacetophenone Solution in Acetone, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001885-1000m</loc>
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      <image:title>Hexadecyltrimethylammonium bromide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Hexadecyltrimethylammonium bromide 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/86-00-0.png?v=1755871353</image:loc>
      <image:title>2-Nitrodiphenyl Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2-Nitrodiphenyl 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/2113-58-8.png?v=1755871357</image:loc>
      <image:title>3-Nitrodiphenyl Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>3-Nitrodiphenyl Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001890-1000h</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-28-6.png?v=1755871360</image:loc>
      <image:title>Diethyl adipate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Diethyl adipate 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/107-51-7.png?v=1755871362</image:loc>
      <image:title>Octamethyltrisiloxane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001898-1000w</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/60-35-5.png?v=1755871364</image:loc>
      <image:title>Acetamide Solution in Water, 1000μg/mL</image:title>
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      <image:title>Acetamide Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001902-1000w</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-53-7.png?v=1755871367</image:loc>
      <image:title>Sodium formate Solution in Water, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001906-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/611-06-3.png?v=1755871368</image:loc>
      <image:title>2,4-Dichloronitrobenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001907-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/89-61-2.png?v=1755871371</image:loc>
      <image:title>2,5-Dichloronitrobenzene Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001909-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/35572-78-2.png?v=1755871371</image:loc>
      <image:title>2-Amino-4,6-dinitrotoluene Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001911-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/19406-51-0.png?v=1755871372</image:loc>
      <image:title>4-Amino-2,6-dinitrotoluene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001912-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/109903-35-7.png?v=1755871374</image:loc>
      <image:title>4-Amino-N-methyl-α-toluenesulfonamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001914-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-03-4.png?v=1755871375</image:loc>
      <image:title>N-Acetyl-N&apos;-phenylurea Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001915-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/538-02-3.png?v=1755871376</image:loc>
      <image:title>Cyclopentamine hydrochloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001916-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/819-79-4.png?v=1755871378</image:loc>
      <image:title>Diisopropylamine hydrochloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001917-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34289-60-6.png?v=1755871379</image:loc>
      <image:title>4,6-Dimethyl-2-hydroxypyrimidine hydrochloride Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001920-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-69-0.png?v=1755871381</image:loc>
      <image:title>3,5-Dimethylaniline Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001921-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/578-95-0.png?v=1755871382</image:loc>
      <image:title>Acridone Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001922-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/611-64-3.png?v=1755871383</image:loc>
      <image:title>9-Methylacridine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001924-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/120-61-6.png?v=1755871384</image:loc>
      <image:title>Dimethyl terephthalate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001924-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/120-61-6_3801e0a2-8d67-4ee0-9c1a-93d8a0fb8900.png?v=1755871386</image:loc>
      <image:title>Dimethyl terephthalate Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001925-100h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-99-7.png?v=1755871387</image:loc>
      <image:title>Dibutyl adipate Solution in Hexane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001926-1000h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/109-43-3.png?v=1755871388</image:loc>
      <image:title>Dibutyl sebacate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001927-1000h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-90-7.png?v=1755871390</image:loc>
      <image:title>Acetyl tributyl citrate Solution in Hexane, 1000μg/mL</image:title>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-90-7_73967303-1c88-4347-ae0a-61af5756c209.png?v=1755871391</image:loc>
      <image:title>Acetyl tributyl citrate Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001929-1000y</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/135-01-3.png?v=1755871393</image:loc>
      <image:title>1,2-Diethylbenzene Solution in Ethanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk001929-100y</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/135-01-3_769109ff-0ec3-42d8-8520-9df1fa8f41c9.png?v=1755871394</image:loc>
      <image:title>1,2-Diethylbenzene Solution in Ethanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001930-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-93-5_6d8dd5d1-9def-46e8-93e0-b96633786b3b.png?v=1755871395</image:loc>
      <image:title>1,3-Diethylbenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001931-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-05-5.png?v=1755871398</image:loc>
      <image:title>1,4-Diethylbenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001932-5000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1074-43-7.png?v=1755871398</image:loc>
      <image:title>3-Propyltoluene Solution in Methanol, 5000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001934-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1074-55-1.png?v=1755871400</image:loc>
      <image:title>1-Methyl-4-propylbenzene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk001935-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1758-88-9.png?v=1755871401</image:loc>
      <image:title>2-Ethyl-1,4-dimethylbenzene Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>o-Isopropyltoluene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>p-Cymene Solution in Methanol, 5000μg/mL</image:title>
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      <image:title>5-Isopropyl-m-xylene Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>Pentamethylbenzene Solution in Methanol, 5000μg/mL</image:title>
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  <url>
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      <image:title>1,2,3,4-Tetramethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1,2,3,4-Tetramethylbenzene Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,2,3,5-Tetramethylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>tert-Amylbenzene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1-Ethyl-4-vinylbenzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>Isobutylbenzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>3-Decen-2-one Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001957-100m</loc>
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      <image:title>N,N-Dimethyldecanamide Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001968-1000a</loc>
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      <image:title>3-Chloro-2-methylaniline Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:title>3-Chloro-2-methylaniline Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001976-1000t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/102-27-2.png?v=1755871422</image:loc>
      <image:title>N-ethyl-3-methylaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>N-ethyl-3-methylaniline 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/121-72-2.png?v=1755871425</image:loc>
      <image:title>N,N-Dimethyl-m-toluidine Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>N,N-Dimethyl-m-toluidine Solution in Toluene, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk001999-1000m</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/91-67-8.png?v=1755871427</image:loc>
      <image:title>N,N-Diethyl-m-toluidine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>N,N-Diethyl-m-toluidine Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/634-93-5.png?v=1755871431</image:loc>
      <image:title>2,4,6-Trichloroaniline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,4,6-Trichloroaniline 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/87-17-2.png?v=1755871432</image:loc>
      <image:title>Salicylanilide Solution in Toluene, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002021-100t</loc>
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      <image:title>Salicylanilide Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/371-40-4.png?v=1755871434</image:loc>
      <image:title>4-Fluoroaniline Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002031-100w</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/538-71-6.png?v=1755871436</image:loc>
      <image:title>Domiphen bromide Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002032-1000m</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/124-26-5.png?v=1755871437</image:loc>
      <image:title>Stearamide Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk002032-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Stearamide Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002038-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>3-Methylpentane Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002038-100m</loc>
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      <image:title>3-Methylpentane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002039-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>Methylcyclopentane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Methylcyclopentane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002040-1000m</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/565-59-3.png?v=1755871444</image:loc>
      <image:title>2,3-Dimethylpentane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2,3-Dimethylpentane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002051-1000h</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/84-15-1.png?v=1755871447</image:loc>
      <image:title>o-Terphenyl Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>o-Terphenyl Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1773493-20-1.png?v=1755871450</image:loc>
      <image:title>Bis(2-ethylhexyl) phosphate-d34 Solution in Acetonitrile, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Benzylhydrochlorothiazide 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/6536-18-1.png?v=1755871452</image:loc>
      <image:title>Morazone Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-88-6.png?v=1755871453</image:loc>
      <image:title>1-Octanethiol Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk002091-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Octadecylamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Octadecylamine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Dibutyl maleate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Sodium dodecyl sulfate Solution in Water, 1000μg/mL</image:title>
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      <image:title>Sodium dodecyl sulfate Solution in Water, 100μg/mL</image:title>
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  <url>
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      <image:title>2,4&apos;-Dihydroxydiphenylmethane Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002096-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/57-15-8.png?v=1755871462</image:loc>
      <image:title>Chlorobutanol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002097-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-73-9.png?v=1755871463</image:loc>
      <image:title>trans-Crotonaldehyde Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/30007-47-7.png?v=1755871464</image:loc>
      <image:title>5-Bromo-5-nitro-1,3-dioxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk002103-100m</loc>
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      <image:title>5-Bromo-5-nitro-1,3-dioxane Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002107-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-57-6.png?v=1755871467</image:loc>
      <image:title>trans-1,4-Dichloro-2-butene Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-75-9.png?v=1755871470</image:loc>
      <image:title>Dibutyl fumarate Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002109-1000h</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-62-3.png?v=1755871471</image:loc>
      <image:title>Bis(2-ethylhexyl)sebacate Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk002110-1000h</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/141-04-8.png?v=1755871473</image:loc>
      <image:title>Diisobutyl adipate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Diisobutyl adipate Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002112-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/97-63-2_6bd34e5a-318b-4acb-a8b4-851e833fcde8.png?v=1755871477</image:loc>
      <image:title>Ethyl methacrylate Solution in Methanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002115-1000h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-94-1.png?v=1755871478</image:loc>
      <image:title>Tributyl citrate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Tributyl citrate Solution in Hexane, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002117-1000y</loc>
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      <image:title>tert-Butanol Solution in Ethanol, 1000μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002120-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32503-27-8.png?v=1755871482</image:loc>
      <image:title>Tetrabutylammonium bisulfate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk002120-100m</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/32503-27-8_f28aa8d9-acce-440b-a309-473a4d381322.png?v=1755871483</image:loc>
      <image:title>Tetrabutylammonium bisulfate Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002125-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15435-29-7.png?v=1755871484</image:loc>
      <image:title>Bromochlorophen Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002126-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-10-8_cecb103e-f9fa-46dc-88a7-2e67159ea0b3.png?v=1755871486</image:loc>
      <image:title>Propylamine Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002127-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/76180-96-6.png?v=1755871487</image:loc>
      <image:title>2-Amino-3-methyl-3H-imidazo[4,5-f]quinoline Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk002130-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-09-4_6ad8a183-4868-411d-b53b-872cb199772b.png?v=1755871489</image:loc>
      <image:title>1,6-Hexanediamine Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk002144-1000h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-67-2.png?v=1755871490</image:loc>
      <image:title>Octamethylcyclotetrasiloxane Solution in Hexane, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk002144-100h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-67-2_c40eb7f3-a412-4d60-afeb-94f2e3c3669f.png?v=1755871491</image:loc>
      <image:title>Octamethylcyclotetrasiloxane Solution in Hexane, 100μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/541-02-6.png?v=1755871492</image:loc>
      <image:title>Decamethylcyclopentasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk002146-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Dodecamethylcyclohexasiloxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk002151-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-88-0.png?v=1755871494</image:loc>
      <image:title>1,3-Butanediol Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk002216-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3209-22-1.png?v=1755871495</image:loc>
      <image:title>2,3-Dichloronitrobenzene 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/3209-22-1_f31efca5-659e-446c-8536-3835fd536edc.png?v=1755871496</image:loc>
      <image:title>2,3-Dichloronitrobenzene Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk005008-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-73-8.png?v=1755871498</image:loc>
      <image:title>2,4-Dichlorotoluene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk005020-1000w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1071-23-4.png?v=1755871499</image:loc>
      <image:title>O-Phosphorylethanolamine Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>O-Phosphorylethanolamine Solution in Water, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk005027-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1821-52-9.png?v=1755871502</image:loc>
      <image:title>DL-Indole-3-lactic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131-53-3.png?v=1755871504</image:loc>
      <image:title>Dioxybenzone Solution in Methanol, 1000μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/131-53-3_73e9b803-c7f7-4854-8b9c-3f1d6978e48f.png?v=1755871504</image:loc>
      <image:title>Dioxybenzone Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk005029d3-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_d5bea659-1f02-4102-b88f-1bd4cfb10b1d.png?v=1755871506</image:loc>
      <image:title>Dioxybenzone-d3 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk005035-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/680-31-9.png?v=1755871507</image:loc>
      <image:title>Hexamethylphosphoramide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Hexamethylphosphoramide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk005036-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-87-3.png?v=1755871512</image:loc>
      <image:title>Benzal chloride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk005043-100m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/136-95-8.png?v=1755871514</image:loc>
      <image:title>2-Aminobenzothiazole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005051-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1124-19-2.png?v=1755871516</image:loc>
      <image:title>Phenyltin trichloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005055-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/619-15-8.png?v=1755871519</image:loc>
      <image:title>2,5-Dinitrotoluene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005058-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/183658-27-7.png?v=1755871520</image:loc>
      <image:title>2-Ethylhexyl-tetrabromobenzoate Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005060-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-79-5.png?v=1755871521</image:loc>
      <image:title>Di-n-octyl adipate Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005060-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
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      <image:title>Di-n-octyl adipate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk005062-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2371-42-8.png?v=1755871525</image:loc>
      <image:title>2-Methylisoborneol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005063-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/19700-21-1.png?v=1755871526</image:loc>
      <image:title>Geosmin Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005064-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/637-92-3.png?v=1755871527</image:loc>
      <image:title>Ethyl-tert-butyl ether Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005065-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-75-8.png?v=1755871528</image:loc>
      <image:title>2-Chloroethyl vinyl ether Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005066-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Vinyl acetate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005070-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/381-73-7.png?v=1755871530</image:loc>
      <image:title>Difluoroacetic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005083-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-71-4_475c18f8-adcc-4ea8-91ac-ed8905b9bcbd.png?v=1755871532</image:loc>
      <image:title>1,2-Dimethoxyethane Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005084-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1589-47-5.png?v=1755871532</image:loc>
      <image:title>2-Methoxy-1-propanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005085-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70657-70-4.png?v=1755871534</image:loc>
      <image:title>2-Methoxy-1-propyl acetate Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005085-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70657-70-4_30874ecf-8f73-4883-8621-fb58cca3f2a6.png?v=1755871535</image:loc>
      <image:title>2-Methoxy-1-propyl acetate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005086-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-96-6.png?v=1755871536</image:loc>
      <image:title>Diethylene glycol dimethyl ether Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005087-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-77-3.png?v=1755871539</image:loc>
      <image:title>Diethylene glycol methyl ether Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005088-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-49-2.png?v=1755871539</image:loc>
      <image:title>Triethylene glycol dimethyl ether Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005090-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/28711-29-7.png?v=1755871540</image:loc>
      <image:title>Triazole acetic 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/msk005095-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/78-82-0.png?v=1755871541</image:loc>
      <image:title>Isobutyronitrile Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005097-5000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/542-76-7_f9255745-5226-4327-8640-3136d5e38184.png?v=1755871543</image:loc>
      <image:title>3-Chloropropionitrile Solution in Methanol, 5000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005109-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/70-34-8.png?v=1755871544</image:loc>
      <image:title>1-Fluoro-2,4-dinitrobenzene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005120-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/137-32-6_6d7e0e65-8a94-4a66-bab5-4b5c8f7134a7.png?v=1755871546</image:loc>
      <image:title>2-Methyl-1-butanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005121-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3228-02-2.png?v=1755871547</image:loc>
      <image:title>4-Isopropyl-3-methylphenol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005123-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-11-2_838c2868-16dd-4f03-ba88-2d1b236ce4a3.png?v=1755871548</image:loc>
      <image:title>4-Methyl-2-pentanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005123-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-11-2_76b2afa8-79fa-4491-97c4-15acec0ca5b6.png?v=1755871549</image:loc>
      <image:title>4-Methyl-2-pentanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005125-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/621-33-0_5f756d2b-de06-4dca-a163-9431816c7d11.png?v=1755871550</image:loc>
      <image:title>m-Phenetidine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005125-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/621-33-0_c2953239-7120-4681-9646-decc9a8de312.png?v=1755871553</image:loc>
      <image:title>m-Phenetidine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk005131-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4076-02-2.png?v=1755871553</image:loc>
      <image:title>Sodium 2,3-dimercapto-1-propanesulfonate Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk005177-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/96948-64-0.png?v=1755871554</image:loc>
      <image:title>t-Butylnorsynephrine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014007-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-81-5.png?v=1755871555</image:loc>
      <image:title>Diphenylmethane Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014007-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-81-5_146b8970-b93e-49aa-9fce-374cc62225a9.png?v=1755871557</image:loc>
      <image:title>Diphenylmethane Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014014-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/103-45-7.png?v=1755871558</image:loc>
      <image:title>Phenethyl acetate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014021-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/104-50-7.png?v=1755871559</image:loc>
      <image:title>γ-Octalactone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014029-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-02-5.png?v=1755871560</image:loc>
      <image:title>Pentadecanolide Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014030-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-21-8.png?v=1755871562</image:loc>
      <image:title>Tertrahydro geraniol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014032-1000y</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-27-4.png?v=1755871564</image:loc>
      <image:title>Isoamyl butyrate Solution in Ethanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014033-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/106-32-1.png?v=1755871564</image:loc>
      <image:title>Ethyl octanoate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014034-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>3-Octanone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk014034-100b</loc>
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      <image:title>3-Octanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014036-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/107-87-9.png?v=1755871569</image:loc>
      <image:title>2-Pentanone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014036-100a</loc>
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      <image:title>2-Pentanone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014040-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-98-5.png?v=1755871570</image:loc>
      <image:title>Dipropylenglycol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014040-100m</loc>
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      <image:title>Dipropylenglycol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk014041-1000a</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-13-7.png?v=1755871573</image:loc>
      <image:title>2-Octanone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014041-100b</loc>
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      <image:title>2-Octanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014042-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-27-3.png?v=1755871575</image:loc>
      <image:title>n-Hexanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014043-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-70-6.png?v=1755871577</image:loc>
      <image:title>n-Heptanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014045-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-87-5.png?v=1755871579</image:loc>
      <image:title>n-Octanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014047-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-12-9.png?v=1755871580</image:loc>
      <image:title>2-Undecanone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014050-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-44-7.png?v=1755871581</image:loc>
      <image:title>Undecyl aldehyde Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014053-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115-95-7.png?v=1755871582</image:loc>
      <image:title>Linalyl acetate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014058-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/119-36-8.png?v=1755871583</image:loc>
      <image:title>Methyl salicylate Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014062-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/122-00-9.png?v=1755871585</image:loc>
      <image:title>P-methyl acetophenone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014067-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-11-5.png?v=1755871586</image:loc>
      <image:title>Anisic aldehyde Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014069-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-13-0.png?v=1755871587</image:loc>
      <image:title>Octanal Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014071-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/125-12-2.png?v=1755871588</image:loc>
      <image:title>Isobornyl acetate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014071-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/125-12-2_f841077b-1f0b-4d88-a391-1faa699314a7.png?v=1755871589</image:loc>
      <image:title>Isobornyl acetate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014081-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/13877-91-3.png?v=1755871591</image:loc>
      <image:title>Ocimene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014082-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/140-67-0.png?v=1755871592</image:loc>
      <image:title>Estragole Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014089-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/142-92-7.png?v=1755871594</image:loc>
      <image:title>Hexyl acetate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014090-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/143-08-8.png?v=1755871595</image:loc>
      <image:title>N-nonanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014090-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/143-08-8_d1c41bde-42fa-42a6-86d2-847101398292.png?v=1755871596</image:loc>
      <image:title>N-nonanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014118-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/23726-91-2.png?v=1755871597</image:loc>
      <image:title>β-Damascone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014149-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3658-77-3.png?v=1755871601</image:loc>
      <image:title>Furaneol Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014149-100b</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/3658-77-3_7c7efb80-9f67-474b-8a44-b82bba0d28cc.png?v=1755871601</image:loc>
      <image:title>Furaneol Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk014150-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3681-71-8.png?v=1755871603</image:loc>
      <image:title>Leaf acetate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014153-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3910-35-8.png?v=1755871605</image:loc>
      <image:title>Superfix Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014160-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4180-23-8.png?v=1755871605</image:loc>
      <image:title>trans-Anethole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk014160-100m</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/4180-23-8_e48ab714-e173-4857-8024-5a425d156268.png?v=1755871605</image:loc>
      <image:title>trans-Anethole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014167-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/475-20-7.png?v=1755871607</image:loc>
      <image:title>longifolene Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014170-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/507-70-0_bfe7972e-afc5-4b0a-be2a-cdba9cd4ce17.png?v=1755871609</image:loc>
      <image:title>Borneol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014170-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/507-70-0.png?v=1755871609</image:loc>
      <image:title>Borneol Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014177-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5471-51-2.png?v=1755871611</image:loc>
      <image:title>Raspberry ketone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014177-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5471-51-2_7054c346-740b-4cd5-a008-1d4c8b4638a3.png?v=1755871612</image:loc>
      <image:title>Raspberry ketone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014180-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5655-61-8.png?v=1755871613</image:loc>
      <image:title>(-)-Bornyl acetate Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014194-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/65405-77-8.png?v=1755871614</image:loc>
      <image:title>cis-3-Hexenyl salicylate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk014218-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/705-86-2.png?v=1755871616</image:loc>
      <image:title>δ-Decalactone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014225-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7452-79-1.png?v=1755871617</image:loc>
      <image:title>Ethyl 2-methylbutyrate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk014228-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7493-74-5.png?v=1755871618</image:loc>
      <image:title>Allyl phenoxy acetate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>Isoamyl salicylate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Leaf alcohol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>(E/Z)-Methylisoeugenol Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Eugenol acetate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Styrallyl acetate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Aldehyde C9 Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Damascenone Solution in MTBE, 1000μg/mL</image:title>
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      <image:title>γ-Decalactone Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Terpinyl acetate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>4-Oxoisophorone Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Benzyldimethyldodecylammonium chloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Benzyldimethyldodecylammonium chloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Benzyldimethyldodecylammonium-d7 chloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Benzyldimethyltetradecylammonium chloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Benzyldimethyltetradecylammonium 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/1219178-72-9.png?v=1755871641</image:loc>
      <image:title>Benzyldimethyltetradecylammonium-d7 chloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Losartan carboxylic 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/547-58-0.png?v=1755871643</image:loc>
      <image:title>Acid orange 52 Solution in Water, 1000μg/mL</image:title>
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      <image:title>Acid orange 52 Solution in Water, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-69-2.png?v=1755871646</image:loc>
      <image:title>4-Chloro-2-methylaniline Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-Chloro-2-methylaniline Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/91-59-8.png?v=1755871648</image:loc>
      <image:title>2-Naphthylamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Naphthylamine 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/93951-94-1.png?v=1755871651</image:loc>
      <image:title>2-Naphthylamine-d7 Solution in Methanol, 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:title>p-Chloroaniline 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:title>p-Chloroaniline 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/35749-94-1.png?v=1755871657</image:loc>
      <image:title>p-Chloroaniline-d2 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/101-77-9.png?v=1755871658</image:loc>
      <image:title>4,4′-Diaminodiphenylmethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1211-1000m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>3,3&apos;-Dimethoxybenzidine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3,3&apos;-Dimethoxybenzidine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/119-93-7.png?v=1755871663</image:loc>
      <image:title>3,3&apos;-Dimethylbenzidine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk1212-100m</loc>
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    <changefreq>daily</changefreq>
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      <image:title>3,3&apos;-Dimethylbenzidine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/838-88-0.png?v=1755871665</image:loc>
      <image:title>3,3&apos;-Dimethyl-4,4&apos;-diaminodiphenylmethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>3,3&apos;-Dimethyl-4,4&apos;-diaminodiphenylmethane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>p-Cresidine Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>p-Cresidine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk1216-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/101-80-4.png?v=1755871670</image:loc>
      <image:title>4,4&apos;-Oxydianiline Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-Chloro-2,5-dimethoxyaniline Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Chloro-2-nitroaniline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,6-Dibromo-4-nitroaniline Solution in Toluene, 100μg/mL</image:title>
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      <image:title>2,4-Dichloroaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2,6-Dichloroaniline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,6-Dichloroaniline Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2,6-Dichloroaniline Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Toluidine red Solution in DMF/Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>3,4-Dimethylaniline Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>3-Aminobiphenyl Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,4-Dinitrodiphenylamine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>N,N&apos;-Diphenylbenzidine Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>4-(2-OctylaMino)diphenylamine Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>Acid green 3 Solution in Water, 100μg/mL</image:title>
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      <image:title>Isoflurane Solution in 1,2-Dichloroethane, 1000μg/mL</image:title>
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      <image:title>3-Indolepropionic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Rimiterol hydrobromide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diphenyltin dichloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Diphenyltin dichloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Dimethyltin dichloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Thiophene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15139-76-1.png?v=1755871758</image:loc>
      <image:title>Acid orange 137</image:title>
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      <image:title>Diethylaminoethanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2-Dimethyl-1,3-propanediol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,2-Dimethyl-1,3-propanediol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Desonide 21-acetate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Desonide 21-acetate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Dipropylene glycol butyl ether Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Bicyclohexyl Solution in Methanol, 5000μg/mL</image:title>
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      <image:title>Tetraethyl thionopyrophosphate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/618-87-1.png?v=1755871770</image:loc>
      <image:title>3,5-Dinitroanilin Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/994-05-8.png?v=1755871771</image:loc>
      <image:title>tert-Amyl methyl ether Solution in Methanol, 5000μg/mL</image:title>
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      <image:title>2-Benzyl-2-dimethylamino-1-(4-morpholinophenyl)-1-butanone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2-Benzyl-2-dimethylamino-1-(4-morpholinophenyl)-1-butanone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-15-8.png?v=1755871775</image:loc>
      <image:title>Thianaphthene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Bisphenol M Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Bisphenol M Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Bis(2-ethylhexyl) fumarate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1225-60-1.png?v=1755871781</image:loc>
      <image:title>Isothipendyl hydrochloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Olopatadine hydrochloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Triethylene glycol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Triethylene glycol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk14497-100aw</loc>
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      <image:title>Leptosperin Solution in Acetonitrile/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/51115-67-4.png?v=1755871788</image:loc>
      <image:title>N,2,3-Trimethyl-2-isopropylbutamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14594-1000a</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/739-27-5.png?v=1755871790</image:loc>
      <image:title>11-Ketoetiocholanolone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14666-1000b</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/6781-42-6.png?v=1755871791</image:loc>
      <image:title>1,3-Diacetylbenzene Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>1,3-Diacetylbenzene 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/1009-61-6.png?v=1755871795</image:loc>
      <image:title>1,4-Diacetylbenzene Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14668-100m</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/112-84-5.png?v=1755871796</image:loc>
      <image:title>Erucamide 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/918-00-3.png?v=1755871797</image:loc>
      <image:title>1,1,1-Trichloroacetone Solution in Acetone, 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/921-03-9.png?v=1755871798</image:loc>
      <image:title>1,1,3-Trichloroacetone Solution in Acetone, 1000μg/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/2627-86-3.png?v=1755871800</image:loc>
      <image:title>(S)-Phenylethanamine Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk14675-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/646-06-0.png?v=1755871801</image:loc>
      <image:title>1,3-Dioxolane Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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    <loc>https://www.achemtek.com/products/msk14676-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/497-26-7.png?v=1755871803</image:loc>
      <image:title>2-Methyl-1,3-dioxolane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14683-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-16-9.png?v=1755871804</image:loc>
      <image:title>Benzothiazole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk14683-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/95-16-9_f0123697-4aef-4d92-a2a0-b6bdde2b4062.png?v=1755871805</image:loc>
      <image:title>Benzothiazole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14726-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/474-63-5.png?v=1755871807</image:loc>
      <image:title>24-Methylenecholesta-5,24(28)-dien-3β-ol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14735-1000i</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2245-38-7_2c1eb385-c8dd-42c1-8493-9fd446e2e131.png?v=1755871808</image:loc>
      <image:title>2,3,5-Trimethylnaphthalene Solution in Isooctane, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk14735-100i</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2245-38-7_3cac9af3-0e1b-4803-9349-398551d2a362.png?v=1755871810</image:loc>
      <image:title>2,3,5-Trimethylnaphthalene Solution in Isooctane, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14757-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/505-22-6.png?v=1755871811</image:loc>
      <image:title>1,3-Dioxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk14758-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/766-33-6.png?v=1755871812</image:loc>
      <image:title>2,5,5-Trimethyl-1,3-dioxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk14758-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/766-33-6_001b669e-5436-42f2-ba3a-b1d51f5b563c.png?v=1755871814</image:loc>
      <image:title>2,5,5-Trimethyl-1,3-dioxane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk14786-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34590-94-8.png?v=1755871815</image:loc>
      <image:title>Di(propylene glycol) methyl ether, mixture of isomers Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/34590-94-8_f2a246bf-1c56-49d5-bd06-ade29750070f.png?v=1755871817</image:loc>
      <image:title>Di(propylene glycol) methyl ether, mixture of isomers Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14787-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-12-3.png?v=1755871819</image:loc>
      <image:title>Methyl isoamyl ketone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk14796-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/167306-96-9.png?v=1755871820</image:loc>
      <image:title>2,6-Difluoro-4-(trans-4-propylcyclohexyl)benzonitrile Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14846-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1352994-67-2.png?v=1755871822</image:loc>
      <image:title>(R)-N-(1,1,3-Trimethylindan-4-yl)-1-methyl-3-difluoromethylpyrazole-4-carboxamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk1485-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-44-8_8473c59d-8a76-46e1-b2b6-41541e8f2bd6.png?v=1755871822</image:loc>
      <image:title>Triethylamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk1485-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-44-8_53d2dfee-a4d0-414f-8391-28ea73ac7954.png?v=1755871824</image:loc>
      <image:title>Triethylamine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14866-1000y</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75899-68-2.png?v=1755871825</image:loc>
      <image:title>trans-4-Hydroxy-2-nonenal Solution in Ethanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14866-100y</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/75899-68-2_b98cd17a-79f4-4129-8175-42650fd2d05a.png?v=1755871826</image:loc>
      <image:title>trans-4-Hydroxy-2-nonenal Solution in Ethanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14867-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-05-7.png?v=1755871829</image:loc>
      <image:title>2-Ethylhexanal Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14897d36-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_4e113e6a-dd3a-408f-95cd-b47e1f2922d6.png?v=1755871831</image:loc>
      <image:title>Tetrabutylammonium bromide-d36 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14904-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-57-7_7733f32b-e4dd-4419-82d7-120eb58ed159.png?v=1755871833</image:loc>
      <image:title>Acetal Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk14904-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/105-57-7_a002510b-ff03-49cd-a5e3-c876ff6f9ceb.png?v=1755871835</image:loc>
      <image:title>Acetal Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk14924-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>N-Ethyl-2-pyrrolidone Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Dimethyl glutarate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Dimethyl adipate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Dimethyl adipate-d8 Solution in Hexane, 100μg/mL</image:title>
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      <image:title>1-Ethoxy-2-propanol Solution in 1,2-Dichloroethane, 1000μg/mL</image:title>
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      <image:title>Sulfamic acid methyl ester Solution in Acetone, 100μg/mL</image:title>
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      <image:title>3,5-Di-tert-butyl-4-hydroxybenzaldehyde Solution in Acetone, 5000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/556-88-7.png?v=1755871852</image:loc>
      <image:title>Nitroguanidine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Nitroguanidine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Chloroacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Chloroacetonitrile-d2 Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/41114-00-5.png?v=1755871856</image:loc>
      <image:title>Ethyl pentadecanoate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Ethyl stearate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Ethyl stearate Solution in Hexane, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/139-13-9.png?v=1755871861</image:loc>
      <image:title>Nitrilotriacetic 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/112-03-8.png?v=1755871863</image:loc>
      <image:title>Trimethyloctadecylammonium 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/7724-76-7.png?v=1755871864</image:loc>
      <image:title>N6-Isopentenyladenosine Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15121-100b</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/152-20-5.png?v=1755871866</image:loc>
      <image:title>O,O,S-Trimethyl phosphorothioate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/298-06-6.png?v=1755871867</image:loc>
      <image:title>Diethylphosphorodithioate 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/ACT_RM_e1e62d91-0704-4034-8f9d-8636035027f5.png?v=1755871868</image:loc>
      <image:title>Diethylphosphorodithioate-d10 sodium salt Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15157-1000m</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/3033-62-3.png?v=1755871869</image:loc>
      <image:title>Bis[2-(N,N-dimethylamino)ethyl] ether Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15166-1000b</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/5131-66-8.png?v=1755871871</image:loc>
      <image:title>1-Butoxy-2-propanol Solution in Acetone, 1000μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1242029-81-7.png?v=1755871873</image:loc>
      <image:title>2-(2-Chlorophenyl)cyclopentanone Solution in Acetonitrile, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15184-10aw</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/25541-09-7.png?v=1755871874</image:loc>
      <image:title>Lacto-N-fucopentaose III Solution in Acetonitrile/Water, 10μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15189-100w</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/20768-11-0.png?v=1755871875</image:loc>
      <image:title>2&apos;,3-Difucosyllactose Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk15231-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/683-57-8.png?v=1755871876</image:loc>
      <image:title>2-Bromoacetamide 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/594-65-0.png?v=1755871877</image:loc>
      <image:title>2,2,2-Trichloroacetamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/598-70-9.png?v=1755871878</image:loc>
      <image:title>2,2-Dibromoacetamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk15240-1000m</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/144-48-9_dcc14de0-9fad-4c85-a0c6-9e2f6f6a1565.png?v=1755871880</image:loc>
      <image:title>2-Iodoacetamide Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15249-100a</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/209253-80-5.png?v=1755871880</image:loc>
      <image:title>6β-Hydroxy eplerenon Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/253-82-7.png?v=1755871882</image:loc>
      <image:title>Quinazoline Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15253-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/256412-88-1.png?v=1755871883</image:loc>
      <image:title>N-(2-Fluorophenyl)-2-(4-hydroxyphenoxy)-N-methylpropanamide Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk15275-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/22345-47-7.png?v=1755871885</image:loc>
      <image:title>Tofisopam Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk15312d3-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_0a03b428-48f1-4425-b08c-dee77d7a0630.png?v=1755871885</image:loc>
      <image:title>2-(2′-Hydroxy-3′-tert-butyl-5′-methylphenyl)-5-chlorobenzotriazole-d3 Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk15324-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/15104-61-7.png?v=1755871887</image:loc>
      <image:title>1,1,2,3,3-Pentachloropropane Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk15325-100aw</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_bf0aa980-a85d-4aef-b67f-7e7eb03f30e1.png?v=1755871887</image:loc>
      <image:title>6-Deoxy-D-glucose Solution in Acetonitrile/Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk15326-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4704-77-2.png?v=1755871889</image:loc>
      <image:title>3-Bromo-1,2-propanediol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk15329-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3734-33-6.png?v=1755871889</image:loc>
      <image:title>Denatonium benzoate 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/3031-94-5.png?v=1755871891</image:loc>
      <image:title>5-Aminoimidazole-4-carboxamide-1-β-D-ribofuranosyl 5&apos;-monophosphate Solution in Water, 400μg/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/146877-98-7.png?v=1755871892</image:loc>
      <image:title>Deoxyguanylate disodium salt, hydrate Solution in Methanol/Water, 500μg/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/6205-08-9.png?v=1755871893</image:loc>
      <image:title>Nα-Acetyl-L-ornithine Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-08-2.png?v=1755871894</image:loc>
      <image:title>N-Methyl-phenethylamine Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://www.achemtek.com/products/msk15392-100a</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/58817-05-3.png?v=1755871901</image:loc>
      <image:title>Octyl 4-dimethylaminobenzoate Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk15398-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/109-08-0.png?v=1755871897</image:loc>
      <image:title>2-Methylpyrazine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15398-100m</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/109-08-0_1b4f8c9c-8f58-4a83-9fda-da1ac5f69c76.png?v=1755871898</image:loc>
      <image:title>2-Methylpyrazine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15398d6-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_1bf24d60-440c-4afc-b15c-ad814daca78f.png?v=1755871898</image:loc>
      <image:title>2-Methylpyrazine-d6 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15399-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/5910-89-4.png?v=1755871900</image:loc>
      <image:title>2,3-Dimethylpyrazine Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15401-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116-53-0.png?v=1755871900</image:loc>
      <image:title>(±)-2-Methylbutyric acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15401-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/116-53-0_30d78488-c68a-4d0c-abda-ed1536dc15c0.png?v=1755871902</image:loc>
      <image:title>(±)-2-Methylbutyric acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15406-100mw</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6136-37-4.png?v=1755871903</image:loc>
      <image:title>1-Methylxanthine Solution in Methanol/Water, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15458-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-93-0.png?v=1755871904</image:loc>
      <image:title>Cyclohexanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15458-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-93-0_69ec9f85-42be-47eb-b0c8-61b4133f734d.png?v=1755871905</image:loc>
      <image:title>Cyclohexanol Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15459-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/111-71-7_b0d7da61-d0f4-44dc-b22b-af0902ce0c12.png?v=1755871906</image:loc>
      <image:title>Heptaldehyde Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15505-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/462-88-4.png?v=1755871907</image:loc>
      <image:title>3-Ureidopropionic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15510-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/54947-74-9.png?v=1755871908</image:loc>
      <image:title>(±)-4-Methyloctanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15511-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/16493-80-4.png?v=1755871909</image:loc>
      <image:title>4-Ethyloctanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15512-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/45019-28-1_bc3c1643-4c5f-47d2-91e0-8ecc287a16e4.png?v=1755871910</image:loc>
      <image:title>4-Methylnonanoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15512-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/45019-28-1_61c423f1-9749-4427-b090-bbddf7ea1c97.png?v=1755871911</image:loc>
      <image:title>4-Methylnonanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15538-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1120-71-4.png?v=1755871913</image:loc>
      <image:title>1,3-Propanesultone Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15538-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1120-71-4_9645bf35-31b4-4d36-ad19-488321af20d8.png?v=1755871914</image:loc>
      <image:title>1,3-Propanesultone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15539-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/36437-37-3.png?v=1755871915</image:loc>
      <image:title>2-(2&apos;-Hydroxy-3&apos;-sec-butyl-5&apos;-tert-butylphenyl)benzotriazole Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15539-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/36437-37-3_fe2d81e2-5903-4101-9069-58eb9b682624.png?v=1755871916</image:loc>
      <image:title>2-(2&apos;-Hydroxy-3&apos;-sec-butyl-5&apos;-tert-butylphenyl)benzotriazole Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15543-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2393-61-5.png?v=1755871917</image:loc>
      <image:title>6-Ketolithocholic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15543-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2393-61-5_2a9192f4-68d3-4c27-bd54-1560078d85a5.png?v=1755871918</image:loc>
      <image:title>6-Ketolithocholic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15554-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/123-42-2.png?v=1755871919</image:loc>
      <image:title>4-Hydroxy-4-methyl-2-pentanone Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15568-100a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/110-13-4.png?v=1755871921</image:loc>
      <image:title>2,5-Hexanedione Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15580-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115-20-8_f0378b0c-48eb-4211-9b48-e2bb8617e22c.png?v=1755871922</image:loc>
      <image:title>2,2,2-Trichloroethanol Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15667-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/293733-21-8.png?v=1755871923</image:loc>
      <image:title>2-Amino-6-ethoxynaphthalene Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156715-1000a</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/519-73-3.png?v=1755871924</image:loc>
      <image:title>Triphenylmethane Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156747-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/115363-11-6.png?v=1755871925</image:loc>
      <image:title>2-Methylbiphenyl-3-carboxylic acid Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156755-1000t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/139189-30-3_6a9c13c1-3423-4982-9e42-50ac29338ee7.png?v=1755871926</image:loc>
      <image:title>Tetrakis(2,6-dimethylphenyl) 1,3-phenylene bisphosphate Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156755-100t</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/139189-30-3_4a4a1cfd-05f3-4d5e-a35e-9cbbed3383a0.png?v=1755871928</image:loc>
      <image:title>Tetrakis(2,6-dimethylphenyl) 1,3-phenylene bisphosphate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156763d10-100b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/ACT_RM_2a833ae7-7e04-4f5b-8c0b-d4f33153cdb7.png?v=1755871929</image:loc>
      <image:title>4-hydroxyphenyl diphenyl phosphate-d10 Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4545-54-4.png?v=1755871929</image:loc>
      <image:title>Dipropyl phosphate sodium Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1707-92-2.png?v=1755871930</image:loc>
      <image:title>Tribenzyl phosphate Solution in Toluene, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk156777-1000b</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4218-62-6.png?v=1755871932</image:loc>
      <image:title>Benzyl diphenyl phosphate Solution in Acetone, 1000μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/4218-62-6_24c4969c-67e3-4d5a-898d-fcec31f06c20.png?v=1755871933</image:loc>
      <image:title>Benzyl diphenyl phosphate Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.achemtek.com/products/msk15678-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Fluorescent brightener 220 Solution in Water, 100μg/mL</image:title>
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      <image:title>β-Hydroxybutyric acid sodium salt Solution in Water, 1000μg/mL</image:title>
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      <image:title>Methyl octacosanoate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Methyl 3,4-dihydroxybenzoate Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4,4&apos;-Dihydroxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>β-Nicotinamide mononucleotide Solution in Water, 1000μg/mL</image:title>
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      <image:title>Octopamine-d3 hydrochloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-(2-Pyrimidyl)piperazine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>1-(2-Pyrimidyl)piperazine-d8 Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Methyl acetoacetate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Ipratropium bromide monohydrate Solution in Water, 1000μg/mL</image:title>
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      <image:title>Ipratropium bromide monohydrate Solution in Water, 100μg/mL</image:title>
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      <image:title>Irganox 1425 Solution in Water, 1000μg/mL</image:title>
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      <image:title>Beclomethasone 21-propionate Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3-Methyl-3H-imidazo[4,5-f]quinoxalin-2-amine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,4-Dimethyl-9H-pyrido[4,3-b]indol-3-amine acetate Solution in Methanol, 100μg/mL</image:title>
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      <image:title>9H-Pyrido[2,3-b]indol-2-amine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3-Methyl-9H-pyrido[2,3-b]indol-2-amine Solution in Methanol, 100μg/mL</image:title>
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      <image:title>6-Methylpyrido[3&apos;,2&apos;:4,5]imidazo[1,2-a]pyridin-2-amine hydrochloride hydrate Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Pyrido[3&apos;,2&apos;:4,5]imidazo[1,2-a]pyridin-2-amine dihydrochloride Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(dimethylamino)diphenylmethane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>4,4&apos;-Bis(dimethylamino)diphenylmethane Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Thiadiazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Thiadiazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Hydroxybenzophenone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Hydroxybenzophenone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Indole-3-acetamide Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Indole-3-acetaldehyde Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-Ethoxyethyl methacrylate Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>2-Ethylhexanoic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Methyl indole-3-acetate Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Brassinazole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Nitronaphthalene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Ethylmalonic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3,5-Di-tert-butyl-4-hydroxybenzoic acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Amino-5-nitrophenol Solution in Toluene, 100μg/mL</image:title>
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      <image:title>4-Nitro-o-cresol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>2,4-Dimethyl-6-nitrophenol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/636-93-1.png?v=1755871996</image:loc>
      <image:title>5-Nitroguaiacol Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>5-Methyl-2-nitrophenol 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/143-24-8.png?v=1755871998</image:loc>
      <image:title>Tetraethylene glycol dimethyl ether Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Coumaric acid Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,3,5,6-Tetrabromo-p-xylene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>1,2,3,4,5-Pentabromobenzene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>Serotonin Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Serotonin Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/77-89-4.png?v=1755872005</image:loc>
      <image:title>Triethyl acetyl 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/1120-97-4.png?v=1755872006</image:loc>
      <image:title>4-Methyl-1,3-dioxane Solution in Acetone, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1257227-64-7.png?v=1755872008</image:loc>
      <image:title>N-(2-Fluorophenyl)-2-hydroxy-N-methylpropanamide Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>3-Ethyl-3-methylheptane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/7069-38-7.png?v=1755872010</image:loc>
      <image:title>trans-1,2-Dichloropropene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6923-20-2.png?v=1755872011</image:loc>
      <image:title>cis-1,2-Dichloropropene Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/126120-85-2.png?v=1755872012</image:loc>
      <image:title>2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid 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/97994-11-1.png?v=1755872013</image:loc>
      <image:title>Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphate 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/26523-78-4.png?v=1755872015</image:loc>
      <image:title>Tris(nonylphenyl) phosphite Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Tris(nonylphenyl) phosphite Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/69284-93-1.png?v=1755872018</image:loc>
      <image:title>Bis(2,4-di-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/112-06-1.png?v=1755872019</image:loc>
      <image:title>Heptyl acetate 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/877-24-7.png?v=1755872020</image:loc>
      <image:title>Potassium hydrogen phthalate Solution in Water, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/592-27-8.png?v=1755872021</image:loc>
      <image:title>2-Methylheptane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/589-34-4.png?v=1755872022</image:loc>
      <image:title>3-Methylhexane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/591-76-4.png?v=1755872023</image:loc>
      <image:title>2-Methylhexane Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>sec-Butyl acetate Solution in Acetone, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/545-06-2.png?v=1755872025</image:loc>
      <image:title>Trichloroacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3018-12-0_bd0a953d-0975-4213-b7a9-5661a8e0026e.png?v=1755872027</image:loc>
      <image:title>Dichloroacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/3252-43-5.png?v=1755872028</image:loc>
      <image:title>Dibromoacetonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/72909-34-3.png?v=1755872030</image:loc>
      <image:title>Pyrroloquinoline quinone Solution in Water, 1000μg/mL</image:title>
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      <image:title>Pyrroloquinoline quinone Solution in Water, 100μg/mL</image:title>
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      <image:title>Pyrroloquinoline quinone disodium salt Solution in Water, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Nitroanthracene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>2-Nitronaphthalene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Dipropyl sulfide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diethyl disulfide Solution in Acetone, 100μg/mL</image:title>
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      <image:title>Dibutyl sulfide Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>N-Amyl sulfide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Dibutyl disulfide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Diphenyl sulfide Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Pentyl disulfide Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Dibenzyl disulfide Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Dibenzyl disulfide Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:title>Hexanethiol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Pentanethiol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Pentanethiol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Nonylthiol 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/105-66-8.png?v=1755872057</image:loc>
      <image:title>Propyl butyrate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>1-Penten-3-one Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/108-75-8.png?v=1755872059</image:loc>
      <image:title>2,4,6-Trimethylpyridine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2,4,6-Trimethylpyridine 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/24295-03-2.png?v=1755872061</image:loc>
      <image:title>2-Acetylthiazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Ethyl-2-methyl-1,3-dioxolane Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2916-31-6.png?v=1755872065</image:loc>
      <image:title>2,2-Dimethyl-1,3-dioxolane 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/768-58-1.png?v=1755872066</image:loc>
      <image:title>2-Ethyl-5,5-dimethyl-1,3-dioxane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Ethyl-5,5-dimethyl-1,3-dioxane Solution in Methanol, 100μg/mL</image:title>
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      <image:title>3-Methylstyrene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:title>3-Methyl-1-cyclohexene Solution in Methanol, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>1,3-Dichloroacetone Solution in Acetone, 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/6317-18-6.png?v=1755872073</image:loc>
      <image:title>Methylene dithiocyanate 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/6317-18-6_29597f69-baf4-49ef-a24f-11c5663c11d6.png?v=1755872074</image:loc>
      <image:title>Methylene dithiocyanate 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/72651-25-3.png?v=1755872075</image:loc>
      <image:title>2-[Hydroxy(methyl)phosphoryl]acetic 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/532-27-4.png?v=1755872077</image:loc>
      <image:title>2-Chloroacetophenone Solution in Acetone, 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/532-27-4_0b71e773-7194-422e-a9d8-91590537e525.png?v=1755872077</image:loc>
      <image:title>2-Chloroacetophenone 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/1777-82-8.png?v=1755872079</image:loc>
      <image:title>2,4-Dichlorobenzyl alcohol 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/3296-90-0.png?v=1755872080</image:loc>
      <image:title>2,2-Bis(bromomethyl)-1,3-propanediol 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/1070-83-3.png?v=1755872081</image:loc>
      <image:title>tert-Butylacetic acid Solution in Water, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butylacetic acid Solution in Water, 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/149591-20-8.png?v=1755872084</image:loc>
      <image:title>3-(2,4,6-Trimethylphenylsulfonyl)-1,2,4-triazole Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/37526-59-3.png?v=1755872085</image:loc>
      <image:title>2-(Trifluoromethoxy)benzenesulfonamide Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/455-14-1.png?v=1755872087</image:loc>
      <image:title>4-Aminobenzotrifluoride Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>3-Acetoxy-2-methylbenzoic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2,4-Dichlorobenzoic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>4-Chlorobenzonitrile Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
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      <image:title>Tribromsalan Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Tribromsalan 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/561-41-1.png?v=1755872095</image:loc>
      <image:title>α,α-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>α,α-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Dodecanethiol Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/928-68-7.png?v=1755872099</image:loc>
      <image:title>6-Methyl-2-heptanone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk158339-100b</loc>
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      <image:title>3-Methyl-2-pentanone Solution in Acetone, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk158365-1000a</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/1638-22-8.png?v=1755872102</image:loc>
      <image:title>4-Butylphenol Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-Butylphenol-d5 Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>Dimethyl isophthalate 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/1334532-17-0.png?v=1755872106</image:loc>
      <image:title>Acetyl-L-carnitine-d3 chloride (N-methy-d3) 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/1334532-24-9.png?v=1755872107</image:loc>
      <image:title>Octanoyl-L-carnitine-d3 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/85209-91-2.png?v=1755872109</image:loc>
      <image:title>2,2&apos;-Methylenebis(4,6-di-tert-butylphenyl)phosphate sodium salt 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/140-08-9.png?v=1755872110</image:loc>
      <image:title>Tris(2-chloroethyl) phosphite Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Protocatechuic aldehyde Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2-Methyl-3-heptanone 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/13826-35-2.png?v=1755872114</image:loc>
      <image:title>3-Phenoxybenzyl alcohol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/598-38-9.png?v=1755872115</image:loc>
      <image:title>2,2-Dichloroethanol 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/328-42-7.png?v=1755872116</image:loc>
      <image:title>Oxaloacetic acid Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Oxaloacetic acid Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/17615-73-5.png?v=1755872119</image:loc>
      <image:title>5-Amino-2-(4-aminophenyl)sulfonylbenzenesulfonamide 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/154350-29-5.png?v=1755872120</image:loc>
      <image:title>Cyclopropanesulfonamide 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/91-01-0.png?v=1755872122</image:loc>
      <image:title>Benzhydrol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Benzhydrol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk158586-1000m</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/565-75-3.png?v=1755872125</image:loc>
      <image:title>2,3,4-Trimethylpentane 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/589-81-1.png?v=1755872127</image:loc>
      <image:title>3-Methylheptane 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/4989-94-0.png?v=1755872130</image:loc>
      <image:title>Triamcinolone furetonide 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/28822-73-3.png?v=1755872132</image:loc>
      <image:title>DL-3,4-Dihydroxyphenyl glycol 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/534-82-7.png?v=1755872134</image:loc>
      <image:title>3-Methoxy-4-hydroxyphenylglycol 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/6032-29-7.png?v=1755872135</image:loc>
      <image:title>2-Pentanol 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/120-18-3.png?v=1755872136</image:loc>
      <image:title>2-Naphthalenesulfonic acid Solution in Water, 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/95-14-7.png?v=1755872138</image:loc>
      <image:title>Benzotriazole Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>Benzotriazole Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Benzotriazole-d4 Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Benzotriazole-d4 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/136-85-6.png?v=1755872143</image:loc>
      <image:title>5-Methyl-1H-benzotriazole 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/1504-06-9.png?v=1755872151</image:loc>
      <image:title>3-Methyloxindole Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Didecyl adipate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>4,4&apos;-(1,3-Dimethylbutylidene)diphenol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>4,4&apos;-Sulfonylbis[2-(2-propenyl)-phenol Solution in Methanol, 1000μg/mL</image:title>
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  <url>
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      <image:title>2,5-Dichlorobenzoic acid-methyl ester Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:title>Pyraclostrobin-desmethoxy Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Pyraclostrobin-desmethoxy Solution in Methanol, 100μg/mL</image:title>
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      <image:title>4-Nitroanisole Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk159208-1000t</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/781-43-1.png?v=1755872159</image:loc>
      <image:title>9,10-Dimethylanthracene Solution in Toluene, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>9,10-Dimethylanthracene Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/29027-13-2.png?v=1755872162</image:loc>
      <image:title>2-Methyl-4,6-dinitroanisole Solution in Methanol, 100μg/mL</image:title>
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  <url>
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      <image:title>Methacrylic acid Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Methacrylic acid 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/88-60-8.png?v=1755872166</image:loc>
      <image:title>6-tert-Butyl-m-cresol Solution in Methanol, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk159233-1000m</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-56-6.png?v=1755872168</image:loc>
      <image:title>4-Chlorobenzotrifluoride Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>4-Chlorobenzotrifluoride 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/623-36-9.png?v=1755872170</image:loc>
      <image:title>2-Methyl-2-pentenal Solution in Acetone, 100μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk159283-1000a</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/100-47-0.png?v=1755872172</image:loc>
      <image:title>Benzonitrile Solution in Acetonitrile, 1000μg/mL</image:title>
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  <url>
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      <image:title>Benzonitrile Solution in Acetonitrile, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk159286-1000b</loc>
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      <image:title>Dimethyl phosphite Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>2-Methylquinoline Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Methylquinoline Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk159290-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/121-91-5.png?v=1755872179</image:loc>
      <image:title>Isophthalic acid Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk159292-100h</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/2426-08-6.png?v=1755872181</image:loc>
      <image:title>Butyl glycidyl ether Solution in Hexane, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk159297-100m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/624-89-5.png?v=1755872182</image:loc>
      <image:title>Methylthioethane Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk159309-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/367-11-3.png?v=1755872183</image:loc>
      <image:title>1,2-Difluorobenzene 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/615-22-5.png?v=1755872185</image:loc>
      <image:title>2-Methylmercaptobenzothiazole 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/1984-15-2.png?v=1755872186</image:loc>
      <image:title>Medronic acid Solution in Water, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk159386-1000m</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/109-69-3.png?v=1755872189</image:loc>
      <image:title>1-Chlorobutane 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/513-88-2_e3222f59-88c2-44de-806e-a5c4f3e4299c.png?v=1755872190</image:loc>
      <image:title>1,1-Dichloroacetone Solution in Acetone, 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/79-46-9.png?v=1755872193</image:loc>
      <image:title>2-Nitropropane 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/540-49-8.png?v=1755872195</image:loc>
      <image:title>1,2-Dibromoethylene (cis- and trans- mixture) Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <loc>https://www.achemtek.com/products/msk159433-1000m</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/124-73-2.png?v=1755872197</image:loc>
      <image:title>1,2-Dibromotetrafluoroethane Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://www.achemtek.com/products/msk159445-100m</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/28343-22-8.png?v=1755872199</image:loc>
      <image:title>4-Ethenyl-2,6-Dimethoxy-Phenol Solution in Methanol, 100μg/mL</image:title>
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  <url>
    <loc>https://www.achemtek.com/products/msk159450-1000t</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/1576-67-6.png?v=1755872200</image:loc>
      <image:title>3,6-Dimethylphenanthrene Solution in Toluene, 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/1576-67-6_0e6f4791-934e-4fe3-a942-52bf5fb6a556.png?v=1755872202</image:loc>
      <image:title>3,6-Dimethylphenanthrene 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/1334532-21-6.png?v=1755872203</image:loc>
      <image:title>Butyryl-L-carnitine-d3 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/6027-28-7.png?v=1755872205</image:loc>
      <image:title>Butanilicaine hydrochloride Solution in Acetonitrile, 100μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk159522-100aw</loc>
    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/6920-35-0.png?v=1755872206</image:loc>
      <image:title>Hexanoyl-DL-carnitine chloride Solution in Acetonitrile/Water, 100μg/mL</image:title>
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      <image:title>2,3,4,6-Tetrachlorotoluene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:title>2,3,4,5-Tetrachlorotoluene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:title>2,3,5,6-Tetrachlorotoluene Solution in Dichloromethane, 1000μg/mL</image:title>
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      <image:title>2,3,5,6-Tetrachlorotoluene Solution in Dichloromethane, 100μg/mL</image:title>
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      <image:title>2,6-Dichloroanisole Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Dibutyl 3-hydroxybutyl phosphate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Monobutyl phosphate Solution in Acetone, 100μg/mL</image:title>
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      <image:title>N-Oleoylethanolamine Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>N-Oleoylethanolamine 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/93-83-4.png?v=1755872219</image:loc>
      <image:title>Diethanololeamide Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Diethanololeamide Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Triethanolaminemonooleate Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Triethanolaminemonooleate Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/1961-72-4.png?v=1755872225</image:loc>
      <image:title>(±)-3-Hydroxytetradecanoic 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/22767-50-6.png?v=1755872227</image:loc>
      <image:title>Sodium 1-heptanesulfonate Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/629-96-9.png?v=1755872228</image:loc>
      <image:title>Eicosanol Solution in Toluene, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/661-19-8.png?v=1755872230</image:loc>
      <image:title>Docosanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Docosanol Solution in Methanol, 100μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/79-97-0.png?v=1755872232</image:loc>
      <image:title>Bisphenol C Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>Bisphenol C Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,3,5-Tritert-butylbenzene Solution in Methanol, 1000μg/mL</image:title>
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    <loc>https://www.achemtek.com/products/msk159789-1000a</loc>
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      <image:title>Methyl triclosan Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Methyl triclosan Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2,5-Dichloro-1,4-benzoquinone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,6-Dichloro-1,4-benzoquinone Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>2,6-Dibromo-1,4-benzoquinone Solution in Acetonitrile, 100μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>2,6-Dichloro-3-methyl-1,4-benzoquinone Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>3,4,5,6-Tetrachloro-1,2-benzoquinone Solution in Acetonitrile, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>2-Amino-4-hydroxypteridine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Dodecyltrimethylammonium chloride Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>Tetradecyltrimethylammonium chloride 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/112-02-7.png?v=1755872253</image:loc>
      <image:title>Hexadecyltrimethylammonium chloride 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/280-57-9.png?v=1755872255</image:loc>
      <image:title>Triethylenediamine Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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      <image:title>5-Methylcytosine 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/119-53-9.png?v=1755872258</image:loc>
      <image:title>Benzoin Solution in Toluene, 1000μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>Benzoin Solution in Toluene, 100μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/134-09-8.png?v=1755872260</image:loc>
      <image:title>Menthyl anthranilate 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/585-25-1.png?v=1755872262</image:loc>
      <image:title>2,3-Octandione 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/590-01-2.png?v=1755872263</image:loc>
      <image:title>Butyl propionate Solution in Acetone, 100μg/mL</image:title>
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    <lastmod>2026-07-21T13:57:04-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/883715-18-2.png?v=1755872264</image:loc>
      <image:title>(9Z,12Z,15Z)-N-(Phenylmethyl)-9,12,15-octadecatrienamide Solution in Methanol, 1000μg/mL</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>(9Z,12Z,15Z)-N-(Phenylmethyl)-9,12,15-octadecatrienamide Solution in Methanol, 100μg/mL</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>Dibenzo[a,e]fluoranthene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>Di-n-octyl isophthalate Solution in Hexane, 1000μg/mL</image:title>
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      <image:title>Tripentyltin chloride Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>3-Cyclohexanepropionic 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/2050-69-3.png?v=1755872275</image:loc>
      <image:title>1,2-Dichloronaphthalene Solution in Toluene, 1000μg/mL</image:title>
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      <image:title>1,2-Dichloronaphthalene Solution in Toluene, 100μg/mL</image:title>
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      <image:title>6-(Dibutylamino)-1,3,5-triazine-2,4-dithiol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/112-72-1.png?v=1755872278</image:loc>
      <image:title>Tetradecyl alcohol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Tetradecyl alcohol-d2 Solution in Ethanol, 1000μg/mL</image:title>
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      <image:title>Pentyl acrylate Solution in Acetone, 1000μg/mL</image:title>
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      <image:title>Octrizole Solution in Acetonitrile, 1000μg/mL</image:title>
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      <image:title>Octrizole Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>2-(5-tert-Butyl-2-hydroxyphenyl)benzotriazole Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>Isoquercitrin Solution in DMSO, 1000μg/mL</image:title>
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      <image:title>Nicotinamide adenine dinucleotide phosphate Solution in Water, 100μg/mL</image:title>
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      <image:title>1-Dodecanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1-Undecanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0703/8972/7547/files/98-51-1.png?v=1755872293</image:loc>
      <image:title>p-tert-Butyltoluene Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Pyridylpropanol Solution in Methanol, 1000μg/mL</image:title>
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      <image:title>2-Pyridylpropanol Solution in Methanol, 100μg/mL</image:title>
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      <image:title>1,2-Dihydroxyanthraquinone Solution in Methanol, 100μg/mL</image:title>
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      <image:title>Denatonium chloride Solution in Methanol/Water, 1000μg/mL</image:title>
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      <image:title>Fluorescent brightener 351 Solution in Water, 100μg/mL</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>2-Formylpyrrole Solution in Acetonitrile, 100μg/mL</image:title>
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      <image:title>Linalool oxide II (trans-furanoid) Solution in Methanol, 100μg/mL</image:title>
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