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. Nifuroxazide-13C6
    Nifuroxazide-13C6
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    Sku MEXHY-B1436S1-1
    Manufact. SkuHY-B1436S1-1
    Packaging Unit1mg
  2. Nifuroxazide-d4, CAS 1188487-83-3
    Nifuroxazide-d4, CAS 1188487-83-3
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    Sku MEXHY-B1436S-5
    Manufact. SkuHY-B1436S-5
    Packaging Unit5mg
  3. Nifuroxazide-d4, CAS 1188487-83-3
    Nifuroxazide-d4, CAS 1188487-83-3
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    Sku MEXHY-B1436S-1
    Manufact. SkuHY-B1436S-1
    Packaging Unit1mg
  4. Nifuroxazide-d4, CAS 1188487-83-3
    Nifuroxazide-d4, CAS 1188487-83-3
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    Sku MEXHY-B1436S-10
    Manufact. SkuHY-B1436S-10
    Packaging Unit10 mg
  5. Butylparaben-d9, CAS 1216904-65-2
    Butylparaben-d9, CAS 1216904-65-2
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    Sku MEXHY-B1431S2-5
    Manufact. SkuHY-B1431S2-5
    Packaging Unit5 mg
  6. Butylparaben-13C6, CAS 1416711-53-9
    Butylparaben-13C6, CAS 1416711-53-9
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    Sku MEXHY-B1431S1-500UG
    Manufact. SkuHY-B1431S1-500UG
    Packaging Unit500 μg
  7. Butylparaben-d4, CAS 1219798-67-0
    Butylparaben-d4, CAS 1219798-67-0
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    Sku MEXHY-B1431S-1
    Manufact. SkuHY-B1431S-1
    Packaging Unit1 mg
  8. Butamben-d9
    Butamben-d9
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    Sku MEXHY-B1430S-5
    Manufact. SkuHY-B1430S-5
    Packaging Unit5mg
  9. Butamben-d9
    Butamben-d9
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    Sku MEXHY-B1430S-1
    Manufact. SkuHY-B1430S-1
    Packaging Unit1mg
  10. 9-Aminoacridine-13C6
    9-Aminoacridine-13C6
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    Sku MEXHY-B1422S-0
    Manufact. SkuHY-B1422S-0
    Packaging UnitGet quote
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