Drug Standards
6-O-Methylguanine (2-Amino-6-Methoxypurine) 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
CERILLIANT™ Ethyl sulfate sodium salt, 10 mg/mL in Methanol:Water (1:1), Sold by MilliporeSigma™ Supelco™
Certified reference material
Metamizole Sodium 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
Ribavirin Impurity Standard, MilliporeSigma™ Supelco™
Analog of the imidazole nucleotide intermediates in purine nucleotide biosynthesis.
Ferrous Sulfate, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Ferrous sulfate is the sulfate salt of divalent cation form of iron. It is an essential body mineral, that is commonly used in the treatment of iron deficiency anemia.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.
Diethyl Phthalate, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Diethyl Phthalate is a phthalic acid ester, commonly synthesized by the condensation of the carboxy groups of phthalic acid with methanol.. It is used as a solvent for fragrance in cosmetic formulations and personal care products.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.
Quercetin 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.
Iohexol 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
CERILLIANT™ R(-)-Methamphetamine Solution, 1.0 mg/mL in Methanol, Sold by MilliporeSigma™ Supelco™
Certified reference material