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. Deflazacort-d3, CAS 2280940-17-0
    Deflazacort-d3, CAS 2280940-17-0
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    Sku MEXHY-W654397-5
    Manufact. SkuHY-W654397-5
    Packaging Unit5 mg
  2. Deflazacort-d3, CAS 2280940-17-0
    Deflazacort-d3, CAS 2280940-17-0
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    Sku MEXHY-W654397-1
    Manufact. SkuHY-W654397-1
    Packaging Unit1 mg
  3. NAD+-d4
    NAD+-d4
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    Sku MEXHY-W654288-500UG
    Manufact. SkuHY-W654288-500UG
    Packaging Unit500 μg
  4. Bisphenol AF-d4
    Bisphenol AF-d4
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    Sku MEXHY-W654077-10
    Manufact. SkuHY-W654077-10
    Packaging Unit10 mg
  5. Leucovorin-d4 (calcium hydrate), >90%
    Leucovorin-d4 (calcium hydrate), >90%
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    Sku MEXHY-W653912A-1
    Manufact. SkuHY-W653912A-1
    Packaging Unit1 mg
  6. N-Acetyl-S-(3,4-dihydroxybutyl)-L-cysteine-d7, CAS 1240398-27-9
    N-Acetyl-S-(3,4-dihydroxybutyl)-L-cysteine-d7, CAS 1240398-27-9
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    Sku MEXHY-W587731S-1
    Manufact. SkuHY-W587731S-1
    Packaging Unit1 mg
  7. 6β-Hydroxy Cortisol-d4, CAS 1261254-51-6
    6β-Hydroxy Cortisol-d4, CAS 1261254-51-6
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    Sku MEXHY-W587724S-1
    Manufact. SkuHY-W587724S-1
    Packaging Unit1 mg
  8. (E/Z)-Glycidyl Linoleate-d5, CAS 1246834-15-0
    (E/Z)-Glycidyl Linoleate-d5, CAS 1246834-15-0
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    Sku MEXHY-W587719S-1
    Manufact. SkuHY-W587719S-1
    Packaging Unit1 mg
  9. 1-Hydroxyphenanthrene-d9, CAS 922510-23-4
    1-Hydroxyphenanthrene-d9, CAS 922510-23-4
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    Sku MEXHY-W587426S-1
    Manufact. SkuHY-W587426S-1
    Packaging Unit1 mg
  10. Mono(2-(carboxymethyl)hexyl) phthalate-d4, CAS 1794811-42-9
    Mono(2-(carboxymethyl)hexyl) phthalate-d4, CAS 1794811-42-9
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    Sku MEXHY-W587411S-1
    Manufact. SkuHY-W587411S-1
    Packaging Unit1 mg
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