TSKgel taille d'Exclusion (PW -Type) colonne HPLC, phase g3000plxl - CP, l x i.d. 30 cm x 7,8 mm, taille des particules de 7 mum

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Exclusion limit (Da): 100,000Separation range (Da) (PEO,PEG): 200~50,000

General description

TSKgel PW_XL-CP columns were specifically developed for the analysis of water-soluble cationic polymers. Composed of polymethacrylate beads, cationic groups are introduced on the surface of the TSKgel PW_XL-CP packing material to prevent adsorption of cationic polymers and allow elution under low salt conditions. These columns show high theoretical plate numbers, linear calibration curves and high durability because the base resin is the same as that used in the TSKgel PW_XL series columns. Three columns are available within the TSKgel PW_XL-CP series, each with a different particle size, separation range and exclusion limit, allowing polymers within a wide molecular mass range to be separated and characterized.

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Physical form

Shipped in water.

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