Chromatography Standards
Levodopa Related Compound A, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.
Metoclopramide Related Compound B, Certified Reference Material, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.
MilliporeSigma™ Supelco™ Purified Quillaia Saponins
Purified Quillaia Saponins - European Pharmacopoeia (EP) Reference Standard
phyproof™ 4'-Hydroxyacetophenone, ≥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™ Pseudoginsenoside RT5, ≥95% (HPLC), MilliporeSigma™ Supelco™
This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
phyproof™ Mogroside III-E, ≥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
Hexanal, ≥95.0% (GC), MilliporeSigma™ Supelco™
Hexanal is an oxidation product of linoleic acid and is a dominant volatile aldehyde. It could work as an indicator of lipid oxidation for cooked meat and meat flavor deterioration.
Methyldibromoglutaronitrile, MilliporeSigma™ Supelco™
Methyldibromoglutaronitrile can be generally used as a preservative in the cosmetic industry for many skin care products.