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. Stearoyl coenzyme A-13C18 (lithium)
    Stearoyl coenzyme A-13C18 (lithium)
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    Sku MEXHY-134423S-5
    Manufact. SkuHY-134423S-5
    Packaging Unit5 mg
  2. AICAR-13C2,15N, CAS 1609374-70-0
    AICAR-13C2,15N, CAS 1609374-70-0
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    Sku MEXHY-13417S-1
    Manufact. SkuHY-13417S-1
    Packaging Unit1 mg
  3. 5-Fluorouridine 5'-triphosphate-13C,19F,d1
    5-Fluorouridine 5'-triphosphate-13C,19F,d1
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    Sku MEXHY-134178S1-1
    Manufact. SkuHY-134178S1-1
    Packaging Unit1 mg
  4. 24-Methylenecholesterol-13C
    24-Methylenecholesterol-13C
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    Sku MEXHY-133968S1-1
    Manufact. SkuHY-133968S1-1
    Packaging Unit1 mg
  5. 6-O-Desmethyl donepezil-d7, CAS 1261396-76-2
    6-O-Desmethyl donepezil-d7, CAS 1261396-76-2
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    Sku MEXHY-133925S2-1
    Manufact. SkuHY-133925S2-1
    Packaging Unit1 mg
  6. Monooctyl phthalate-d4, CAS 1398065-74-1
    Monooctyl phthalate-d4, CAS 1398065-74-1
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    Sku MEXHY-133671S-1
    Manufact. SkuHY-133671S-1
    Packaging Unit1 mg
  7. Monooctyl phthalate-d4, CAS 1398065-74-1
    Monooctyl phthalate-d4, CAS 1398065-74-1
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    Sku MEXHY-133671S-10
    Manufact. SkuHY-133671S-10
    Packaging Unit10 mg
  8. Mabuterol-d9, CAS 1246819-58-8
    Mabuterol-d9, CAS 1246819-58-8
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    Sku MEXHY-13338S-1
    Manufact. SkuHY-13338S-1
    Packaging Unit1 mg
  9. Oseltamivir acid-13C,d3
    Oseltamivir acid-13C,d3
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    Sku MEXHY-13318S1-1
    Manufact. SkuHY-13318S1-1
    Packaging Unit1 mg
  10. Oseltamivir-d3 (hydrochloride)
    Oseltamivir-d3 (hydrochloride)
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    Sku MEXHY-13317S4-1
    Manufact. SkuHY-13317S4-1
    Packaging Unit1 mg
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