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. Forchlorfenuron-d5, CAS 1398065-87-6
    Forchlorfenuron-d5, CAS 1398065-87-6
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    Sku MEXHY-B1841S-25
    Manufact. SkuHY-B1841S-25
    Packaging Unit25 mg
  2. Forchlorfenuron-d5, CAS 1398065-87-6
    Forchlorfenuron-d5, CAS 1398065-87-6
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    Sku MEXHY-B1841S-2.5
    Manufact. SkuHY-B1841S-2.5
    Packaging Unit2.5mg
  3. Megestrol-d5
    Megestrol-d5
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    Sku MEXHY-B1834S1-5
    Manufact. SkuHY-B1834S1-5
    Packaging Unit5mg
  4. Megestrol-d5
    Megestrol-d5
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    Sku MEXHY-B1834S1-1
    Manufact. SkuHY-B1834S1-1
    Packaging Unit1mg
  5. Prednisone acetate-d3
    Prednisone acetate-d3
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    Sku MEXHY-B1832S-5
    Manufact. SkuHY-B1832S-5
    Packaging Unit5mg
  6. Prednisone acetate-d3
    Prednisone acetate-d3
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    Sku MEXHY-B1832S-1
    Manufact. SkuHY-B1832S-1
    Packaging Unit1mg
  7. Dexamethasone phosphate-d4
    Dexamethasone phosphate-d4
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    Sku MEXHY-B1829S-0
    Manufact. SkuHY-B1829S-0
    Packaging UnitGet quote
  8. Adefovir-d4, CAS 1190021-70-5
    Adefovir-d4, CAS 1190021-70-5
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    Sku MEXHY-B1826S2-2500UG
    Manufact. SkuHY-B1826S2-2500UG
    Packaging Unit2500 ug
  9. Veratrole-d6, CAS 24658-24-0
    Veratrole-d6, CAS 24658-24-0
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    Sku MEXHY-B1812S3-0
    Manufact. SkuHY-B1812S3-0
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  10. Veratrole-d10, CAS 362049-43-2
    Veratrole-d10, CAS 362049-43-2
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    Sku MEXHY-B1812S2-0
    Manufact. SkuHY-B1812S2-0
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