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. 2,3′,4′,5-Tetrachlorobiphenyl-3,4,6-d3, CAS 1219794-77-0
    2,3′,4′,5-Tetrachlorobiphenyl-3,4,6-d3, CAS 1219794-77-0
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    Sku MEXHY-151068S-1
    Manufact. SkuHY-151068S-1
    Packaging Unit1 mg
  2. Drotavering-d10 (hydrochloride)
    Drotavering-d10 (hydrochloride)
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    Sku MEXHY-151029S-1
    Manufact. SkuHY-151029S-1
    Packaging Unit1 mg
  3. Androsterone-d4 glucuronide, CAS 2687960-87-6
    Androsterone-d4 glucuronide, CAS 2687960-87-6
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    Sku MEXHY-151027S-1
    Manufact. SkuHY-151027S-1
    Packaging Unit1 mg
  4. Mequitazine-d2 (hydrochloride)
    Mequitazine-d2 (hydrochloride)
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    Sku MEXHY-151017S-1
    Manufact. SkuHY-151017S-1
    Packaging Unit1 mg
  5. M8 metabolite of Carvedilol-d5, CAS 2673270-31-8
    M8 metabolite of Carvedilol-d5, CAS 2673270-31-8
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    Sku MEXHY-151002S-1
    Manufact. SkuHY-151002S-1
    Packaging Unit1 mg
  6. EXP3174-d9
    EXP3174-d9
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    Sku MEXHY-151001S-1
    Manufact. SkuHY-151001S-1
    Packaging Unit1 mg
  7. 2,2′,5-Trichlorobiphenyl-3,4,4′,6,6′-d5
    2,2′,5-Trichlorobiphenyl-3,4,4′,6,6′-d5
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    Sku MEXHY-150999S-1
    Manufact. SkuHY-150999S-1
    Packaging Unit1 mg
  8. Hydroxyalprazolam-d4, CAS 1420291-59-3
    Hydroxyalprazolam-d4, CAS 1420291-59-3
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    Sku MEXHY-150997S-1
    Manufact. SkuHY-150997S-1
    Packaging Unit1 mg
  9. 2-Methoxy-3,5-dimethylpyrazine-d3, CAS 1335402-04-4
    2-Methoxy-3,5-dimethylpyrazine-d3, CAS 1335402-04-4
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    Sku MEXHY-150994S-1
    Manufact. SkuHY-150994S-1
    Packaging Unit1 mg
  10. Rosiglitazone-d5 (maleate), CAS 1215168-64-1
    Rosiglitazone-d5 (maleate), CAS 1215168-64-1
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    Sku MEXHY-150993S-1
    Manufact. SkuHY-150993S-1
    Packaging Unit1 mg
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