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-Ornithine-d7 (hydrochloride), CAS 2483831-57-6
    L-Ornithine-d7 (hydrochloride), CAS 2483831-57-6
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    Sku MEXHY-W017018S4-100
    Manufact. SkuHY-W017018S4-100
    Packaging Unit100 mg
  2. L-Ornithine-d2 (hydrochloride), CAS 2483831-42-9
    L-Ornithine-d2 (hydrochloride), CAS 2483831-42-9
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    Sku MEXHY-W017018S3-1
    Manufact. SkuHY-W017018S3-1
    Packaging Unit1mg
  3. Orotic acid-15N2 (hydrate)
    Orotic acid-15N2 (hydrate)
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    Sku MEXHY-W016812S-2.5
    Manufact. SkuHY-W016812S-2.5
    Packaging Unit2.5 mg
  4. Acetaminophen glucuronide-d3 (sodium salt), CAS 1260619-61-1
    Acetaminophen glucuronide-d3 (sodium salt), CAS 1260619-61-1
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    Sku MEXHY-W016034S-500UG
    Manufact. SkuHY-W016034S-500UG
    Packaging Unit500 μg
  5. Sodium 2-oxopropanoate-d3, CAS 1316291-18-5
    Sodium 2-oxopropanoate-d3, CAS 1316291-18-5
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    Sku MEXHY-W015913S1-25
    Manufact. SkuHY-W015913S1-25
    Packaging Unit25 mg
  6. Sodium 2-oxopropanoate-d3, CAS 1316291-18-5
    Sodium 2-oxopropanoate-d3, CAS 1316291-18-5
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    Sku MEXHY-W015913S1-10
    Manufact. SkuHY-W015913S1-10
    Packaging Unit10 mg
  7. Fumaric acid-d2, CAS 24461-32-3
    Fumaric acid-d2, CAS 24461-32-3
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    Sku MEXHY-W015883S3-50
    Manufact. SkuHY-W015883S3-50
    Packaging Unit50 mg
  8. Fumaric acid-d2, CAS 24461-32-3
    Fumaric acid-d2, CAS 24461-32-3
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    Sku MEXHY-W015883S3-25
    Manufact. SkuHY-W015883S3-25
    Packaging Unit25 mg
  9. Acetylvaline-13C2
    Acetylvaline-13C2
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    Sku MEXHY-W015466S1-0
    Manufact. SkuHY-W015466S1-0
    Packaging UnitGet quote
  10. Disodium succinate-d4, CAS 203633-14-1
    Disodium succinate-d4, CAS 203633-14-1
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    Sku MEXHY-W015410S2-500
    Manufact. SkuHY-W015410S2-500
    Packaging Unit500 mg
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