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. Melengestrol-d5
    Melengestrol-d5
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    Sku MEXHY-N2349S-5
    Manufact. SkuHY-N2349S-5
    Packaging Unit5mg
  2. Melengestrol-d5
    Melengestrol-d5
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    Sku MEXHY-N2349S-1
    Manufact. SkuHY-N2349S-1
    Packaging Unit1mg
  3. Palmitelaidic acid-d13, CAS 2692623-91-7
    Palmitelaidic acid-d13, CAS 2692623-91-7
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    Sku MEXHY-N2341S-5
    Manufact. SkuHY-N2341S-5
    Packaging Unit5mg
  4. Palmitelaidic acid-d13, CAS 2692623-91-7
    Palmitelaidic acid-d13, CAS 2692623-91-7
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    Sku MEXHY-N2341S-1
    Manufact. SkuHY-N2341S-1
    Packaging Unit1mg
  5. Glycochenodeoxycholic acid-d4, CAS 1201918-16-2
    Glycochenodeoxycholic acid-d4, CAS 1201918-16-2
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    Sku MEXHY-N2334S-1
    Manufact. SkuHY-N2334S-1
    Packaging Unit1 mg
  6. Glycochenodeoxycholic acid-d7 (sodium)
    Glycochenodeoxycholic acid-d7 (sodium)
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    Sku MEXHY-N2334AS-5
    Manufact. SkuHY-N2334AS-5
    Packaging Unit5mg
  7. Glycochenodeoxycholic acid-d7 (sodium)
    Glycochenodeoxycholic acid-d7 (sodium)
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    Sku MEXHY-N2334AS-1
    Manufact. SkuHY-N2334AS-1
    Packaging Unit1mg
  8. D-(+)-Cellobiose-13C
    D-(+)-Cellobiose-13C
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    Sku MEXHY-N2325S-5
    Manufact. SkuHY-N2325S-5
    Packaging Unit5mg
  9. D-(+)-Cellobiose-13C
    D-(+)-Cellobiose-13C
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    Sku MEXHY-N2325S-1
    Manufact. SkuHY-N2325S-1
    Packaging Unit1mg
  10. 4',7-Dimethoxyisoflavone-d6
    4',7-Dimethoxyisoflavone-d6
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    Sku MEXHY-N2145S-5
    Manufact. SkuHY-N2145S-5
    Packaging Unit5 mg
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