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. L-Thyroxine-13C6, CAS 720710-30-5
    L-Thyroxine-13C6, CAS 720710-30-5
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    Sku MEXHY-18341S2-100UG
    Manufact. SkuHY-18341S2-100UG
    Packaging Unit100 μg
  2. Bisphenol A-13C12, CAS 263261-65-0
    Bisphenol A-13C12, CAS 263261-65-0
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    Sku MEXHY-18260S2-0
    Manufact. SkuHY-18260S2-0
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  3. Avanafil-d4, CAS 2012598-68-2
    Avanafil-d4, CAS 2012598-68-2
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    Sku MEXHY-18252S2-0
    Manufact. SkuHY-18252S2-0
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  4. Leniolisib-d5
    Leniolisib-d5
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    Sku MEXHY-17635S-5
    Manufact. SkuHY-17635S-5
    Packaging Unit5 mg
  5. Leniolisib-d5
    Leniolisib-d5
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    Sku MEXHY-17635S-10
    Manufact. SkuHY-17635S-10
    Packaging Unit10 mg
  6. Leniolisib-d5
    Leniolisib-d5
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    Sku MEXHY-17635S-1
    Manufact. SkuHY-17635S-1
    Packaging Unit1 mg
  7. Bictegravir-15N,d2
    Bictegravir-15N,d2
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    Sku MEXHY-17605S-1
    Manufact. SkuHY-17605S-1
    Packaging Unit1 mg
  8. Mebendazole-d8, CAS 1286787-80-1
    Mebendazole-d8, CAS 1286787-80-1
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    Sku MEXHY-17595S1-1
    Manufact. SkuHY-17595S1-1
    Packaging Unit1mg
  9. Mebendazole-d8, CAS 1286787-80-1
    Mebendazole-d8, CAS 1286787-80-1
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    Sku MEXHY-17595S1-5
    Manufact. SkuHY-17595S1-5
    Packaging Unit5mg
  10. Chloroquine-d5 (diphosphate), CAS 1854126-42-3
    Chloroquine-d5 (diphosphate), CAS 1854126-42-3
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    Sku MEXHY-17589S-500UG
    Manufact. SkuHY-17589S-500UG
    Packaging Unit500 μg
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