Method validation is mandatory for stability testing of drug substances and products. Validation ensures accuracy, sensitivity, specificity, and reproducibility. Validation is an ongoing process throughout product development life cycle
European Pharmacopoeia (Ph. Eur.) sets quality standards for pharmaceutical products in Europe. No single HPLC column can perform all desired separations. Columns differ in hydrophobicity, surface coverage, surface area, pore size, and particle shape
Agilent provides 35 years of industry experience in chemical analysis. Guide helps optimize HPLC system performance and efficiency. System includes manual injection valves, autosampler, pump, and detectors
USP codes L1-L88 specify various silica-based packing types for HPLC analysis. Packings range from 1.5-10 μm diameter silica particles to monolithic rods. Supelco offers multiple packing types including Titan, Ascentis, and Discovery
Manufactured by YMC, sourced from US, Japan, and China. Modified silica gel particles with octadecylsilyl (C18) functional groups. Used as stationary phase in reversed-phase HPLC
CAS No. 110-54-3, EC No. 203-777-6, Product code 0160F. Industrial use only, supplied by LOBA CHEMIE PVT.LTD. Clear colorless liquid with gasoline-like odor