Chromatography Standards
Trehalose Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Trehalose is a naturally occurring disaccharide which is used as a nontoxic cryoprotectant of enzymes, membranes and vaccines. It serves as a carbohydrate reserve in microorganisms and protects them from adverse conditions.
L-Leucine, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Leucine is a non-glucogenic, essential amino acid and a structural component of proteins.
Pyrazinamide, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Pentachlorophenol, MilliporeSigma™ Supelco™
Pentachlorophenol (PCP) is a chlorinated hydrocarbon, an important industrial chemical and a general biocide. It is primarily used in wood protection.
Pyrantel Impurity C, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Phenylephrine Related Compound E Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Pyridoxine Impurity A Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
