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. 2-Nitro-9H-fluorene-d9, CAS 128008-87-7
    2-Nitro-9H-fluorene-d9, CAS 128008-87-7
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    Sku MEXHY-W014340S-10
    Manufact. SkuHY-W014340S-10
    Packaging Unit10 mg
  2. Xanthurenic acid-d4, CAS 1329611-28-0
    Xanthurenic acid-d4, CAS 1329611-28-0
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    Sku MEXHY-W014666S-1
    Manufact. SkuHY-W014666S-1
    Packaging Unit1 mg
  3. Xanthurenic acid-d4, CAS 1329611-28-0
    Xanthurenic acid-d4, CAS 1329611-28-0
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    Sku MEXHY-W014666S-5
    Manufact. SkuHY-W014666S-5
    Packaging Unit5 mg
  4. 4-(Trifluoromethoxy)benzoic acid-d4, CAS 2741881-05-8
    4-(Trifluoromethoxy)benzoic acid-d4, CAS 2741881-05-8
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    Sku MEXHY-W014633S-10
    Manufact. SkuHY-W014633S-10
    Packaging Unit10 mg
  5. Isovaleric acid-d7, CAS 1219805-32-9
    Isovaleric acid-d7, CAS 1219805-32-9
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    Sku MEXHY-W012980S3-50
    Manufact. SkuHY-W012980S3-50
    Packaging Unit50 mg
  6. Dihydrouracil-d4, CAS 334473-41-5
    Dihydrouracil-d4, CAS 334473-41-5
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    Sku MEXHY-W012926S1-5
    Manufact. SkuHY-W012926S1-5
    Packaging Unit5 mg
  7. Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
    Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
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    Sku MEXHY-W013061S1-25
    Manufact. SkuHY-W013061S1-25
    Packaging Unit25 mg
  8. Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
    Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
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    Sku MEXHY-W013061S1-50
    Manufact. SkuHY-W013061S1-50
    Packaging Unit50 mg
  9. Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
    Propane-1,2,3-triyl tripalmitate-13C3, CAS 168294-57-3
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    Sku MEXHY-W013061S1-10
    Manufact. SkuHY-W013061S1-10
    Packaging Unit10 mg
  10. Dibenz(a,h)anthracene-d14, CAS 13250-98-1
    Dibenz(a,h)anthracene-d14, CAS 13250-98-1
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    Sku MEXHY-W013053S-2.5
    Manufact. SkuHY-W013053S-2.5
    Packaging Unit2,5 mg
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