Validated high-performance anion-exchange chromatography with pulsed amperometric detection method for the determination of residual keratan sulfate and other glucosamine impurities in sodium chondroitin sulfate
Keywords: CS(s); sodium chondroitin sulfate(s); Eur; European; EP; European Pharmacopoeia; GAG(s); glycosaminoglycan(s); Gal; galactose; GalN; galactosamine; GalNAc; N-acetylgalactosamine; GlcA; glucuronic acid; GlcN; glucosamine; GlcNAc; N-acetylglucosamine; HPAEC