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Pharmaceutical Impurities Standard (2 components)

  • Features two common alkyl halides—chloromethane and chloroethane—that can form during drug synthesis.
  • High-concentration (5,000 μg/mL) solution maximizes flexibility; ideal for analyzing pharmaceutical genotoxic impurities (GTIs).
  • Quantitatively tested to confirm composition and stability; detailed support documentation provided.
Certified reference materials (CRMs) manufactured and QC tested in ISO-accredited labs satisfy your ISO requirements.

Pharmaceutical Impurities Standard (2 components)

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30732 Pharmaceutical Impurities Standard 5000 μg/mL each in N,N-dimethylacetamide, 1 mL/ampul ea. Select Deselect

Catalog # 30732

Product Name
Pharmaceutical Impurities Standard  
Conc. in Solvent and Volume
5000 μg/mL each in N,N-dimethylacetamide, 1 mL/ampul  
Units
ea.  
Certified Reference Material (CRM)
Yes  
Max Shelf Life on Ship Date
36 months  
Min Shelf Life on Ship Date*
6 months  
Shipping Conditions
Ambient  
Storage Temperature
0 °C or colder  
For more information about storage and shipment temperatures, see our FAQ.
*Have specific minimum (min.) shelf- life requirements? Contact us

    Chloroethane (ethyl chloride) (75-00-3)
    Chloromethane (methyl chloride) (74-87-3)