Chromatography Standards
Daidzein, ≥97% (HPLC), MilliporeSigma™ Supelco™
Daidzein is an endocrine-active estrogenic isoflavone. This phytoestrogen is capable to bind to estrogen to exert estrogenic effects in vivo. It can naturally be found in soybean seed and flour.
TraceCERT™ Glutaric acid, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
VETRANAL™ Mapenterol hydrochloride, ≥98.5% (HPLC), MilliporeSigma™ Supelco™
Standard for Supelco MIP SPE cartridges. For more information request Supelco Literature T407075, T706019, T706030, T706020
PESTANAL™ Cycloxidim, MilliporeSigma™ Supelco™
Cycloxidim belongs to cyclohexanedione group and is an active selective ingredient used in herbicides.
VETRANAL™ Metronidazole-OH, MilliporeSigma™ Supelco™
Metronidazole-OH is a genotoxic, carcinogenic and mutagenic drug, belonging to the class of nitroimidazoles, used as a broad spectrum veterinary drug for the treatment and prevention of certain bacterial and protozoal diseases in farm animals.
Triamterene Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Triamterene is a potassium-sparing diuretic, which exhibits antihypertensive activity. It is used in combination with thiazide deuretic, such as benzthiazide for treating hypertension and edema associated with mild to moderate congestive heart failure.
VETRANAL™ Nitrofurantoin, MilliporeSigma™ Supelco™
Nitrofurantoin is an antibiotic which is effective against both gram-positive and gram-negative bacteria. The drug is primarily used to treat urinary tract infections.
Lithium Standard, For IC, 1,000 mg/L Li+ in Nitric Acid, MilliporeSigma™ Supelco™
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 (ISO Guide 34). This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST or BAM.