Chromatography Standards
VETRANAL™ Sulfamonomethoxine, MilliporeSigma™ Supelco™
Chemical structure: sulfonamide
Ethylparaben, 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.
Metformin hydrochloride Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Metformin is a biguanide hypoglycaemic agent and an oral antidiabetic medication widely used in the treatment of type 2 diabetes. It is effective in glycemic control and decreases the intestinal absorption of glucose, without the problem of serious lactic acidosis.
Amphotericin B Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Amphotericin B is a macrolide antibiotic used to treat systemic fungal infections.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.
(+)-Catechin, ≥99.0% (HPLC), MilliporeSigma™ Supelco™
(+)-Catechin is an important beneficial compound, belonging to the flavonoid class, which is present abundantly in red wine.
PESTANAL™ Desnitro-imidacloprid hydrochloride, MilliporeSigma™ Supelco™
Desnitro-imidacloprid hydrochloride is a metabolite of imidacloprid, a selective insecticide belonging to the class of neonicotinoids, which show good activity against pest insects in agriculture.
PESTANAL™ Aminopyralid, MilliporeSigma™ Supelco™
It has been used to control Canada Thistle (Cirsium arvense), a weed in a variety of crops.
VETRANAL™ Anhydrotetracycline hydrochloride, MilliporeSigma™ Supelco™
Chemical structure: tetracycline
Sulfapyridine melting point standard Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Sulfapyridine Melting Point Standard also called Sulfapyridine is a metabolite of Sulfasalazine. It is an antibiotic and is mostly used in treating rheumatoid arthritis.