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. L-Phenylalanine-13C9,15N, CAS 878339-23-2
    L-Phenylalanine-13C9,15N, CAS 878339-23-2
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    Sku MEXHY-N0215S11-10
    Manufact. SkuHY-N0215S11-10
    Packaging Unit10 mg
  2. L-Phenylalanine-13C9,15N, CAS 878339-23-2
    L-Phenylalanine-13C9,15N, CAS 878339-23-2
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    Sku MEXHY-N0215S11-5
    Manufact. SkuHY-N0215S11-5
    Packaging Unit5 mg
  3. L-Phenylalanine-13C9,15N, CAS 878339-23-2
    L-Phenylalanine-13C9,15N, CAS 878339-23-2
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    Sku MEXHY-N0215S11-25
    Manufact. SkuHY-N0215S11-25
    Packaging Unit25 mg
  4. Dihydroartemisinin-d5
    Dihydroartemisinin-d5
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    Sku MEXHY-N0176S3-0
    Manufact. SkuHY-N0176S3-0
    Packaging UnitGet quote
  5. Oleanolic acid-d3, CAS 946530-77-4
    Oleanolic acid-d3, CAS 946530-77-4
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    Sku MEXHY-N0156S-0
    Manufact. SkuHY-N0156S-0
    Packaging UnitGet quote
  6. Hordenine-d6 (hydrochloride)
    Hordenine-d6 (hydrochloride)
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    Sku MEXHY-N0113BS-0
    Manufact. SkuHY-N0113BS-0
    Packaging UnitGet quote
  7. Hypoxanthine-15N4, CAS 77910-30-6
    Hypoxanthine-15N4, CAS 77910-30-6
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    Sku MEXHY-N0091S7-1
    Manufact. SkuHY-N0091S7-1
    Packaging Unit1 mg
  8. Hypoxanthine-15N4, CAS 77910-30-6
    Hypoxanthine-15N4, CAS 77910-30-6
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    Sku MEXHY-N0091S7-5
    Manufact. SkuHY-N0091S7-5
    Packaging Unit5 mg
  9. Apocynin-d3, CAS 80404-23-5
    Apocynin-d3, CAS 80404-23-5
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    Sku MEXHY-N0088S-1
    Manufact. SkuHY-N0088S-1
    Packaging Unit1 mg
  10. Apocynin-d3, CAS 80404-23-5
    Apocynin-d3, CAS 80404-23-5
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    Sku MEXHY-N0088S-5
    Manufact. SkuHY-N0088S-5
    Packaging Unit5 mg
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