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. Acetic acid-1-13c, CAS 1563-79-7
    Acetic acid-1-13c, CAS 1563-79-7
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    Sku MEXHY-W772341-10
    Manufact. SkuHY-W772341-10
    Packaging Unit10 mg
  2. Acetic acid-1-13c, CAS 1563-79-7
    Acetic acid-1-13c, CAS 1563-79-7
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    Sku MEXHY-W772341-5
    Manufact. SkuHY-W772341-5
    Packaging Unit5 mg
  3. 9-PAHSA-13C4, CAS 2748638-71-1
    9-PAHSA-13C4, CAS 2748638-71-1
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    Sku MEXHY-W770410-0
    Manufact. SkuHY-W770410-0
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  4. 2,3,4,5-Tetrabromobenzoic acid-13C6, CAS 2710628-49-0
    2,3,4,5-Tetrabromobenzoic acid-13C6, CAS 2710628-49-0
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    Sku MEXHY-W770295-0
    Manufact. SkuHY-W770295-0
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  5. Tetrabromobisphenol A-d6
    Tetrabromobisphenol A-d6
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    Sku MEXHY-W769576-0
    Manufact. SkuHY-W769576-0
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  6. Felodipine-13C4,d3
    Felodipine-13C4,d3
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    Sku MEXHY-W769279-0
    Manufact. SkuHY-W769279-0
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  7. Thiothiamine-13C3
    Thiothiamine-13C3
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    Sku MEXHY-W769017-0
    Manufact. SkuHY-W769017-0
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  8. Ethephon-13C2, CAS 2724727-43-7
    Ethephon-13C2, CAS 2724727-43-7
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    Sku MEXHY-W768398-0
    Manufact. SkuHY-W768398-0
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  9. D-(+)-Trehalose-13C12, CAS 1313730-07-2
    D-(+)-Trehalose-13C12, CAS 1313730-07-2
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    Sku MEXHY-W768345-1
    Manufact. SkuHY-W768345-1
    Packaging Unit1 mg
  10. D-(+)-Trehalose-13C12, CAS 1313730-07-2
    D-(+)-Trehalose-13C12, CAS 1313730-07-2
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    Sku MEXHY-W768345-5
    Manufact. SkuHY-W768345-5
    Packaging Unit5 mg
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