Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Pre-packed columns, cartridges, and guard columns for separation of biomolecules and organic/inorganic analytes; includes normal/reversed phase HPLC, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.
Guard Column for use with 7.8 mm ID TSKgel GMHHR-H(S) HT Columns. TSKgel™ HT (High Temperature) Columns are for the analysis of organic-soluble polymers at temperatures up to 140°C.
TSKgel™ VMpak-25 Columns are specialty columns for the analysis of basic drugs that are often difficult to retain with good peak shape on alkyl-bonded reversed phase columns.
Packed with rigid, porous polymer beads and used for the non-aqueous separation of polymers with molecular weights less than 400,000,000 Da (Estimate).
SuperHM-H 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™ OApak-A Columns are packed with porous, hydrophilic polymer beads which have been chemically modified with a weak cation exchanger. They are optimized for the separation and analysis of organic acids by an ion-exclusion mechanism.
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 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.