Organic Standards
Potassium Sorbate, MilliporeSigma™ Supelco™
Potassium sorbate is a preservative, commonly used in a variety of food and beverages. It is a food antimicrobial agent, which can act effectively along a wide pH range to inhibit the growth of yeast, molds and some bacteria.
VETRANAL™ Potassium clavulanate, MilliporeSigma™ Supelco™
Chemical structure: ß-lactam
TraceCERT™ Potassium sorbate, 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.
Losartan Potassium, Analytical Standard, MilliporeSigma™ Supelco™
Losartan potassium is an antihypertensive drug that is found to be an angiotensin II receptor type 1 blocker. It finds applications in reducing mechanical stress thereby having a control over the condition of cardiac hypertrophy.
Potassium Nitrate 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
Potassium sorbate 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.
VETRANAL™ Penicillin V potassium salt, MilliporeSigma™ Supelco™
Chemical structure: ß-lactam
VETRANAL™ Penicillin G potassium salt, MilliporeSigma™ Supelco™
Chemical structure: ß-lactam
Potassium dichromate, Certified by BAM, ≥99.5%, MilliporeSigma™ Supelco™
Potassium dichromate is a reference toxicant which may be used in many laboratories for aquatic toxicity testing. It can also find applications as an oxidant involved in the chemical oxidative polymerization to prepare conducting and electro-active polymers like polyaniline and polypyrrole.
Selectophore™ Potassium Ionophore I, Cocktail A, MilliporeSigma™ Supelco™
Ready-to-use ion selective liquid for the preparation of microelectrodes in micropipettes