Analytical & Isotopically Labeled Standards

Analytical standards & isotopically labeled substances

Thanks to practically identical chemical properties, isotope-labeled substances serve as ideal internal standards to determine the specifications of chemicals. Either by enrichment using 13C or via deuterium labeling, target molecules are equipped with a certain, fixed number of isotopes, which causes a change in physical properties while the chemical properties remain virtually unchanged. Especially for mass spectrometry applications, the use of an internal standard is an essential improvement and quality assurance measures of any given analysis.

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  1. 4,4'-Dihydroxydiphenylmethane-13C6, CAS 1410794-06-7
    4,4'-Dihydroxydiphenylmethane-13C6, CAS 1410794-06-7
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    Sku MEXHY-W014901S-0
    Manufact. SkuHY-W014901S-0
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  2. Cyclamic acid-d11 (sodium)
    Cyclamic acid-d11 (sodium)
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    Sku MEXHY-W014839S-0
    Manufact. SkuHY-W014839S-0
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  3. Xanthurenic acid-d4, CAS 1329611-28-0
    Xanthurenic acid-d4, CAS 1329611-28-0
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    Sku MEXHY-W014666S-2.5
    Manufact. SkuHY-W014666S-2.5
    Packaging Unit2.5 mg
  4. 1,3-Diphenylurea-d10, CAS 108009-46-7
    1,3-Diphenylurea-d10, CAS 108009-46-7
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    Sku MEXHY-W014286S-10
    Manufact. SkuHY-W014286S-10
    Packaging Unit10 mg
  5. 1,3-Diphenylurea-d10, CAS 108009-46-7
    1,3-Diphenylurea-d10, CAS 108009-46-7
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    Sku MEXHY-W014286S-5
    Manufact. SkuHY-W014286S-5
    Packaging Unit5 mg
  6. Ethyl linoleate-d11
    Ethyl linoleate-d11
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    Sku MEXHY-W013812S3-0
    Manufact. SkuHY-W013812S3-0
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  7. Ethyl linoleate-d5, CAS 1169764-57-1
    Ethyl linoleate-d5, CAS 1169764-57-1
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    Sku MEXHY-W013812S1-0
    Manufact. SkuHY-W013812S1-0
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  8. Benzyl Paraben-d7, CAS 1216916-40-3
    Benzyl Paraben-d7, CAS 1216916-40-3
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    Sku MEXHY-W013482S1-0
    Manufact. SkuHY-W013482S1-0
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  9. Ethyl arachidonate-d11
    Ethyl arachidonate-d11
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    Sku MEXHY-W013214S-0
    Manufact. SkuHY-W013214S-0
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  10. Bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate-d24
    Bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate-d24
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    Sku MEXHY-W013113S-0
    Manufact. SkuHY-W013113S-0
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