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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.
BIOshell™ Glycan HPLC Columns are specifically engineered to deliver fast, high resolution, reproducible glycan identification using HILIC chromatography.
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.
Ascentis™ Express PAH provides a stable, reversed-phase packing that can be used for analysis of acids, bases, and zwitterionic compounds, but has been specifically designed for the separation of polycyclic aromatic hydrocarbons.
Made of monolithic silica with a characteristic bimodal pore structure. MilliporeSigma Chromolith™ DIOL5 HPLC Column functions in reverse phase (when in RP mode) and normal phase with DIOL5 stationary phase. Available in multiple sizes.
Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma LiChroCART™ HPLC Cartridge, 55-4 comes with customized packing (please specify packing material) and is 55mmL x 4mmI.D.
Packed with rigid, porous polymer beads which show minimal shrinkage or swelling in different solvent systems. Columns are best used for the separation of polymers that are soluble in polar organic solvents.
TSKgel ODS-80Tm is a general purpose column for the analysis of low MW pharmaceuticals, bases, nucleosides and nucleotides. Common applications include purity checks and peptide mapping.
Packed with 5 mm porous, spherical particles which are surface modified with a strong (sulfonic acid) cation exchanger in the sodium form. Columns are optimized for the separation and analysis of organic acids, saccharides, and alcohols.
TSKgel™ ODS-100Z column's bonded phases are prepared by reacting the silica surface with a difunctional octadecylsilane reagent, followed by repeated endcapping with a monofunctional trimethylsilane reagent.