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. N-Desmethylclozapine-d8, CAS 1189888-77-4
    N-Desmethylclozapine-d8, CAS 1189888-77-4
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    Sku MEXHY-G0021S-1
    Manufact. SkuHY-G0021S-1
    Packaging Unit1 mg
  2. Nicotine N-β-D-glucuronide-d3, CAS 329002-74-6
    Nicotine N-β-D-glucuronide-d3, CAS 329002-74-6
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    Sku MEXHY-G0020S1-1
    Manufact. SkuHY-G0020S1-1
    Packaging Unit1 mg
  3. Norgestimate metabolite norelgestromin-d6, CAS 1263184-13-9
    Norgestimate metabolite norelgestromin-d6, CAS 1263184-13-9
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    Sku MEXHY-G0018S-1
    Manufact. SkuHY-G0018S-1
    Packaging Unit1 mg
  4. N-Desmethyl imatinib-d4
    N-Desmethyl imatinib-d4
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    Sku MEXHY-G0017S1-0
    Manufact. SkuHY-G0017S1-0
    Packaging UnitGet quote
  5. N-Desmethyl imatinib-d8, CAS 1185103-28-9
    N-Desmethyl imatinib-d8, CAS 1185103-28-9
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    Sku MEXHY-G0017S-5
    Manufact. SkuHY-G0017S-5
    Packaging Unit5 mg
  6. N-Desmethyl imatinib-d8, CAS 1185103-28-9
    N-Desmethyl imatinib-d8, CAS 1185103-28-9
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    Sku MEXHY-G0017S-1
    Manufact. SkuHY-G0017S-1
    Packaging Unit1 mg
  7. N-Acetyl dapsone-d8, CAS 1215635-13-4
    N-Acetyl dapsone-d8, CAS 1215635-13-4
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    Sku MEXHY-G0016S2-10
    Manufact. SkuHY-G0016S2-10
    Packaging Unit10 mg
  8. N-Acetyl dapsone-d8, CAS 1215635-13-4
    N-Acetyl dapsone-d8, CAS 1215635-13-4
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    Sku MEXHY-G0016S2-1
    Manufact. SkuHY-G0016S2-1
    Packaging Unit1 mg
  9. N-Acetyl dapsone-d4-1, CAS 2070015-28-8
    N-Acetyl dapsone-d4-1, CAS 2070015-28-8
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    Sku MEXHY-G0016S1-5
    Manufact. SkuHY-G0016S1-5
    Packaging Unit5mg
  10. N-Acetyl dapsone-d4-1, CAS 2070015-28-8
    N-Acetyl dapsone-d4-1, CAS 2070015-28-8
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    Sku MEXHY-G0016S1-1
    Manufact. SkuHY-G0016S1-1
    Packaging Unit1mg
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