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. Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
    Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
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    Sku MEXHY-B1417S-5
    Manufact. SkuHY-B1417S-5
    Packaging Unit5 mg
  2. Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
    Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
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    Sku MEXHY-B1417S-10
    Manufact. SkuHY-B1417S-10
    Packaging Unit10 mg
  3. Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
    Nortriptyline-d3 (hydrochloride), CAS 203784-52-5
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    Sku MEXHY-B1417S-1
    Manufact. SkuHY-B1417S-1
    Packaging Unit1 mg
  4. Clofibric acid-d4, CAS 1184991-14-7
    Clofibric acid-d4, CAS 1184991-14-7
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    Sku MEXHY-B1415S-10
    Manufact. SkuHY-B1415S-10
    Packaging Unit10 mg
  5. Chloroxylenol-d6, CAS 1407521-66-7
    Chloroxylenol-d6, CAS 1407521-66-7
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    Sku MEXHY-B1414S-2500UG
    Manufact. SkuHY-B1414S-2500UG
    Packaging Unit2500 ug
  6. i-Inositol-d1
    i-Inositol-d1
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    Sku MEXHY-B1411S1-5
    Manufact. SkuHY-B1411S1-5
    Packaging Unit5mg
  7. i-Inositol-d1
    i-Inositol-d1
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    Sku MEXHY-B1411S1-1
    Manufact. SkuHY-B1411S1-1
    Packaging Unit1mg
  8. i-Inositol-d6, CAS 68922-44-1
    i-Inositol-d6, CAS 68922-44-1
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    Sku MEXHY-B1411S-5
    Manufact. SkuHY-B1411S-5
    Packaging Unit5 mg
  9. i-Inositol-d6, CAS 68922-44-1
    i-Inositol-d6, CAS 68922-44-1
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    Sku MEXHY-B1411S-10
    Manufact. SkuHY-B1411S-10
    Packaging Unit10 mg
  10. i-Inositol-d6, CAS 68922-44-1
    i-Inositol-d6, CAS 68922-44-1
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    Sku MEXHY-B1411S-1
    Manufact. SkuHY-B1411S-1
    Packaging Unit1 mg
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