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Reference Materials for Pharmaceutical Testing

Our comprehensive experience in creating quality pharmaceutical analytical reference materials helps laboratories comply with guidelines set by the United States Pharmacopeia (USP) and the International Conference on Harmonization (ICH). ZeptoMetrix products support accurate, quantifiable results for the metal analysis of drugs, pharmaceutical substances, and raw materials.

You get numerous advantages with our pharmaceutical reference materials:

  • Certified for multiple analytical methods (e.g., EU Ph., JP, USP, ICH, FDA, AOAC, etc.)
  • COA includes purity and certified values for a variety of analytical techniques
  • Accurate and robust chemical and microbiological certified reference materials
  • Custom reference material manufacturing capabilities under ISO 17034. Learn More

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Pharmaceutical Standards

Complete line of compendial strains for USP 51 and USP 61/62.

Qualitative Reference Cultures for USP 51 and USP 61/62

Manufactured from USP-specified pure organism strains using media and procedures conforming to USP specifications. These CRMs are manufactured no more than two passages from the primary culture.

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SKU: PH1262

Dimethyl Sulfoxide

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  • Brand NSI
  • Raw Material >95% min; as available
  • Certification Mass Balance; w/Analytical confirmation
SKU: PH123

2-Propanol

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  • Brand NSI
  • Raw Material >95% min; as available
  • Certification Mass Balance; w/Analytical confirmation
SKU: 10K-0012

Escherichia coli NCTC 12933 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 10K-00054

Candida albicans NCPF 3179 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 10K-00029

Salmonella enterica Abony NCTC 6017 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: 10K-00026

Pseudomonas aeruginosa NCTC 12924 (10 Pack)

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  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
SKU: PH1218

Ethanol

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  • Brand NSI
  • Raw Material >95% min; as available
  • Certification Mass Balance; w/Analytical confirmation
SKU: PH1217

Methanol

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  • Brand NSI
  • Concentration 8mg/L
  • Raw Material >95% min; as available
  • Certification Mass Balance; w/Analytical confirmation
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