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. (±)-Lisofylline-d4, CAS 1185879-05-3
    (±)-Lisofylline-d4, CAS 1185879-05-3
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    Sku MEXHY-126042S4-0
    Manufact. SkuHY-126042S4-0
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  2. (22R)-Budesonide-d6
    (22R)-Budesonide-d6
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    Sku MEXHY-125922S-0
    Manufact. SkuHY-125922S-0
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  3. Epiallopregnanolone-d5
    Epiallopregnanolone-d5
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    Sku MEXHY-124463S1-0
    Manufact. SkuHY-124463S1-0
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  4. Mitoquinol-d15
    Mitoquinol-d15
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    Sku MEXHY-124410S-1
    Manufact. SkuHY-124410S-1
    Packaging Unit1 mg
  5. ω-3 Arachidonic Acid-d8, CAS 2692624-30-7
    ω-3 Arachidonic Acid-d8, CAS 2692624-30-7
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    Sku MEXHY-125140S-500UG
    Manufact. SkuHY-125140S-500UG
    Packaging Unit500 μg
  6. Flonicamid-15N,18O, CAS 2483830-60-8
    Flonicamid-15N,18O, CAS 2483830-60-8
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    Sku MEXHY-119649S-120
    Manufact. SkuHY-119649S-120
    Packaging Unit120 μg (430.76 μM * 1.2 mL in Methanol)
  7. Ensifentrine-d6
    Ensifentrine-d6
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    Sku MEXHY-119708S-0
    Manufact. SkuHY-119708S-0
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  8. Simvastatin acid-d6, CAS 2747915-75-7
    Simvastatin acid-d6, CAS 2747915-75-7
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    Sku MEXHY-119695S-0
    Manufact. SkuHY-119695S-0
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  9. Pitolisant-d6, CAS 2416991-77-8
    Pitolisant-d6, CAS 2416991-77-8
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    Sku MEXHY-12199S1-0
    Manufact. SkuHY-12199S1-0
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  10. Dihydrolanosterol-d7, CAS 2260669-12-1
    Dihydrolanosterol-d7, CAS 2260669-12-1
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    Sku MEXHY-122410S-0
    Manufact. SkuHY-122410S-0
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