Chromatography Standards
Adapalene Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Adapalene is a third-generation synthetic retinoid and a highly lipophilic compound derived from naphthoic acid. It is widely used in the treatment of acne.
phyproof™ Cyanidin 3-rutinoside chloride, ≥90% (HPLC), MilliporeSigma™ Supelco™
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Poly(methyl methacrylate) for for GPC 2,000, MilliporeSigma™ Supelco™
Poly(methyl methacrylate) is a rigid and transparent type of polymer material. It is obtained via polymerization of methyl methacrylate monomer.
PESTANAL™ Myclobutanil, MilliporeSigma™ Supelco™
Myclobutanil is a broad spectrum systemic triazole fungicide, which can serve as potent inhibitor of ergosterol biosynthesis and hence, can be used to prevent any fungal attack on plants. It mainly shows efficacy against powdery mildew of vegetables and cereals.
(+)-Menthofuran, ≥99% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
(+)-Menthofuran is a metabolite of pulegone, found in mint plants, which is basically produced from (+)-pulegone by menthofuran synthase enzyme, under certain conditions of stress like low sunlight, limited moisture and nutrient deficiencies.
Thiamine Impurity D 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
Sodium butyrate, Certified Reference Material, 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.