HPLC Columns and Cartridges
MilliporeSigma™ Supelco™ OPTI-GUARD™ C8 1 mm Guard Column
OPTI-GUARD™ sets the standard for low-impact, easy to use pre-column protection.
MilliporeSigma™ Supelco™ SUPELCOGEL™ 8Pb, 8% Crosslinked HPLC Guard Column, 9 μm Particle Size
Offers excellent separation of many common samples.
MilliporeSigma™ Supelco™ OPTI-GUARD™ C18 (Violet Label) 1 mm Guard Column
OPTI-GUARD™ sets the standard for low-impact, easy to use pre-column protection.
MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide HPLC Column, 2.7 μm Particle Size
Ascentis™ Express RP-Amide can be used for basic, acidic, or neutral compounds with orthogonal selectivity from C18 or C8. The polar-embedded Ascentis™ Express 5 μm RP-Amide columns are compatible with 100% aqueous mobile phases without suffering from 'phase collapse'.
MilliporeSigma™ Supelco™ SUPELCOSIL™ Suplex™ pKb-100 HPLC Column, 5 μm Particle Size
Suplex™ pKb-100 columns feature the same bonded phase functionality as SUPELCOSIL™ LC-ABZ columns.
MilliporeSigma™ Supelco™ Ascentis™ Express C8 HPLC Column, 2.7 μm Particle Size
Ascentis™ Express HPLC columns, through the use of Fused-Core™ particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures.
MilliporeSigma™ Supelco™ Ascentis™ Phenyl HPLC Column, 5 μm Particle Size
The Ascentis™ Phenyl provides superior separations in reversed-phase mode including 100% aqueous conditions. It may also be used in HILIC/ANP (aqueous normal phase) mode and shows low UV/MS bleed for gradient applications.
MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18-DB HPLC Column, 5 μm Particle Size
SUPELCOSIL™ LC-DB phases are specially deactivated for basic compounds.
MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18 HPLC Column, 3 μm Particle Size
A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.
TSKgel™ G2000PW HPLC Column, 12 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Use the TSKgel™ G2000PW HPLC column for analysis of water-soluble polymers with molecular weights up to 2,000 Da.
TSKgel™ G3000SWXL HPLC Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
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 HPLC Column, 10 μm Particle Size, Sold by MilliporeSigma™ Supelco™
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.
TSKgel™ G4000SW HPLC Column, 13 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M Phosphate Buffer, pH 6.7.
TSKgel™ Octadecyl-NPR HPLC Column, 2.5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
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™ DEAE-SW Columns, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
TSKgel™ DEAE-2SW columns are packed with 5 μm porous spherical silica beads which are surface modified with a weak anion exchanger. They are used for the separation and analysis of nucleotides, nucleosides, peptides, small proteins and other biologically active molecules. A 2 mm ID column is available for applications that are sample limited.