Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
TSKgel™ DEAE-5PW columns are packed with porous hydrophilic polymer beads which are surface modified with a weak anion exchanger. They are used for the separation and analysis of proteins, nucleotides, nucleosides and other biologically active molecules.
TSKgel™ GMPWXL is a mixed bed scouting column for aqueous water-soluble linear polymers. Its pore volume is accessible to polymers ranging from molecular weights of 500 up to 8,000,000 Da.
Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel™ SWXL columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution.
TSKgel G6000HXL Columns are packed with rigid, porous, polymer beads. They are applied to the non-aqueous separation of polymers with molecular weights of less than 40,000,000 Da.
Specifically designed for purification of oligonucleotides, RNA, and DNA fragments (up to 500 mer). TSKgel OligoDNA RP can provide excellent separations of samples with very similar sequences.
TSKgel™ SuperHM-M Columns are packed with rigid, various pore size, polymer beads. They are used for the non-aqueous separation of polymers with a broad molecular weight range, or for analyzing unknown samples.
SuperHM-N Mixed-Bed Columns are packed with rigid polymer beads in varying pore sizes. They are used for the non-aqueous separation of polymers with a broad molecular weight range, or for analyzing unknown samples.
TSKgel SWXL Columns feature highly porous silica particles, the surface of which has been shielded from interacting with proteins by derivatization with ligands containing diol functional groups.