Chromatography Standards
Malvidin-3-galactoside chloride, ≥95% (HPLC), MilliporeSigma™ Supelco™
Malvidin-3-galactoside chloride is an anthocyanin pigment found in magenta and dark red flowers of Primula polyanthus.
phyproof™ Desmethoxyyangonin, ≥98% (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
phyproof™ Stigmasterol, ≥90% (GC), 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
phyproof™ Lavandulol, ≥90% (GC), 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
TraceCERT™ Monocrotophos, 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.
phyproof™ Manassantin B, ≥98% (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
Methyl decanoate, ≥99.0% (GC), MilliporeSigma™ Supelco™
Methyl decanoate is a large methyl ester considered as a single component surrogate for biodiesels.
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.
phyproof™ (+)-Isocorydine hydrochloride, ≥98% (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
PESTANAL™ Hexaconazol, MilliporeSigma™ Supelco™
Hexaconazol is a triazole systemic fungicide effective against Ascomycetes and Basidiomycetes.
Amino Acid Standards, Physiological, Analytical Standard, Acidics and Neutrals, MilliporeSigma™ Supelco™
Amino acids listed are 2.5 mumoles per mL except L-cystine at 1.25 mumoles per ml.
PESTANAL™ Pirimiphos-methyl, MilliporeSigma™ Supelco™
Pirimiphos-methyl (PMM) is an organophosphorous pesticide.