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.
This non-polar, general purpose column primarily provides a boiling point elution order with a slight increase in selectivity, especially for aromatic compounds.
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™ Sugar AXG columns are packed with 10 μm porous spherical PS/DVB particles which are surface modified with a strong anion exchanger. They are used for the gradient separation and analysis of monosaccharides, disaccharides, and sugar alcohols.
The highly cross-linked, polymethacrylate base material of TSKgel Octadecyl-NPR provides excellent stability in high pH buffer systems. It can withstand rigorous cleaning with either acid or base.
TSKgel™ SuperH3000 Columns are packed with rigid, porous, polymer beads. They are used for the non-aqueous separation of polymers with molecular weights less than 60,000 Da.
TSKgel G7000HHR Columns are packed with rigid, porous, polymer beads. They are used for the non-aqueous separation of polymers with estimated molecular weights less than 400,000,000 Da.
Highly cross-linked polymethacrylate base material provides excellent stability in high pH buffer systems. Withstands rigorous cleaning with either acid or base, 125 Å pores allow for analysis of peptides up to 8,000 Da.
TSKgel ODS-80Ts is a general purpose column for low MW pharmaceuticals, bases, nucleosides, and nucleotides. Common applications include purity checks and peptide mapping.
TSKgel MultiporeHxl-M Columns are packed with rigid, polymer beads that have a large pore size distribution within each particle. For the analysis of organic-soluble industrial polymers.
Packed with rigid, porous, polymer beads which show minimal shrinkage or swelling in different solvent systems. Used for the separation of polymers that are soluble in polar organic solvents. Exclusion Limit (DMF): Polyethylene Oxide 60,000 Da.