Aqueous Size Exclusion (SEC) of Water-Soluble Polymers Why column selection and method conditions matter Jean Lane Technical Support LC Columns and Consumables November 30, 2023 1 12/15/2023 Aqueous Size Exclusion (SEC) of Poly mers DE13678112 SEC Separation Mechanism • An…
SEC Analysis of Hyaluronic Acid Application Note Author Introduction Graham Cleaver Agilent Technologies, Inc. Hyaluronic acid is a high molecular weight linear polymer with repeating disaccharide units, each containing one residue of D-glucuronic acid and N-acetylD-glucosamine linked by glycosidic bonds.…
SEC Analysis of a Water Soluble Copolymer Application Note Author Introduction Graham Cleaver Agilent Technologies, Inc. This sample is a copolymer of N-vinyl pyrrolidone / p-amino styrene. It was assessed by aqueous SEC with Agilent PL aquagel-OH 50 8 μm…