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-Phenylacetaldehyde-d5, CAS 879549-73-2
    2-Phenylacetaldehyde-d5, CAS 879549-73-2
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    Sku MEXHY-W010489S2-0
    Manufact. SkuHY-W010489S2-0
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  2. 2-Phenylacetaldehyde-13C2, CAS 1083053-39-7
    2-Phenylacetaldehyde-13C2, CAS 1083053-39-7
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    Sku MEXHY-W010489S1-0
    Manufact. SkuHY-W010489S1-0
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  3. 2,3,5-Trimethylpyrazine-d3, CAS 1082582-30-6
    2,3,5-Trimethylpyrazine-d3, CAS 1082582-30-6
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    Sku MEXHY-W010476S1-0
    Manufact. SkuHY-W010476S1-0
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  4. 3-Hydroxybutyric acid-13C4 (sodium), CAS 287111-43-7
    3-Hydroxybutyric acid-13C4 (sodium), CAS 287111-43-7
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    Sku MEXHY-W010452S1-1
    Manufact. SkuHY-W010452S1-1
    Packaging Unit1 mg
  5. Oct-1-en-3-ol-d3, CAS 1335435-98-7
    Oct-1-en-3-ol-d3, CAS 1335435-98-7
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    Sku MEXHY-W010410S-0
    Manufact. SkuHY-W010410S-0
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  6. Octan-2-one-d5, CAS 17827-52-0
    Octan-2-one-d5, CAS 17827-52-0
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    Sku MEXHY-W010409S-0
    Manufact. SkuHY-W010409S-0
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  7. Ethyl 2-methylbutanoate-13C2
    Ethyl 2-methylbutanoate-13C2
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    Sku MEXHY-W010392S1-0
    Manufact. SkuHY-W010392S1-0
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  8. Creatine-d3, CAS 143827-19-4
    Creatine-d3, CAS 143827-19-4
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    Sku MEXHY-W010388S1-25
    Manufact. SkuHY-W010388S1-25
    Packaging Unit25 mg
  9. Creatine-d3, CAS 143827-19-4
    Creatine-d3, CAS 143827-19-4
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    Sku MEXHY-W010388S1-10
    Manufact. SkuHY-W010388S1-10
    Packaging Unit10 mg
  10. Creatine-d3, CAS 143827-19-4
    Creatine-d3, CAS 143827-19-4
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    Sku MEXHY-W010388S1-5
    Manufact. SkuHY-W010388S1-5
    Packaging Unit5 mg
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