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. Ethyl 4-bromobenzoate-d4, CAS 787624-25-3
    Ethyl 4-bromobenzoate-d4, CAS 787624-25-3
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    Sku MEXHY-W007730S-0
    Manufact. SkuHY-W007730S-0
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  2. Fmoc-Ser-OH-15N, CAS 2137490-19-6
    Fmoc-Ser-OH-15N, CAS 2137490-19-6
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    Sku MEXHY-W007720S1-5
    Manufact. SkuHY-W007720S1-5
    Packaging Unit5 mg
  3. Fmoc-Ser-OH-15N, CAS 2137490-19-6
    Fmoc-Ser-OH-15N, CAS 2137490-19-6
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    Sku MEXHY-W007720S1-25
    Manufact. SkuHY-W007720S1-25
    Packaging Unit25 mg
  4. Fmoc-Ser-OH-15N, CAS 2137490-19-6
    Fmoc-Ser-OH-15N, CAS 2137490-19-6
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    Sku MEXHY-W007720S1-10
    Manufact. SkuHY-W007720S1-10
    Packaging Unit10 mg
  5. Fmoc-Ser-OH-d3, CAS 1380308-48-4
    Fmoc-Ser-OH-d3, CAS 1380308-48-4
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    Sku MEXHY-W007720S-5
    Manufact. SkuHY-W007720S-5
    Packaging Unit5 mg
  6. Fmoc-Ser-OH-d3, CAS 1380308-48-4
    Fmoc-Ser-OH-d3, CAS 1380308-48-4
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    Sku MEXHY-W007720S-10
    Manufact. SkuHY-W007720S-10
    Packaging Unit10 mg
  7. Fmoc-Ser-OH-d3, CAS 1380308-48-4
    Fmoc-Ser-OH-d3, CAS 1380308-48-4
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    Sku MEXHY-W007720S-1
    Manufact. SkuHY-W007720S-1
    Packaging Unit1 mg
  8. Fmoc-Thr(tBu)-OH-13C4,15N, CAS 1485528-28-6
    Fmoc-Thr(tBu)-OH-13C4,15N, CAS 1485528-28-6
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    Sku MEXHY-W007706S-5
    Manufact. SkuHY-W007706S-5
    Packaging Unit5mg
  9. Fmoc-Thr(tBu)-OH-13C4,15N, CAS 1485528-28-6
    Fmoc-Thr(tBu)-OH-13C4,15N, CAS 1485528-28-6
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    Sku MEXHY-W007706S-1
    Manufact. SkuHY-W007706S-1
    Packaging Unit1mg
  10. Pyridin-4-ol-d5, CAS 45503-33-1
    Pyridin-4-ol-d5, CAS 45503-33-1
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    Sku MEXHY-W007690S-0
    Manufact. SkuHY-W007690S-0
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