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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.
BIOshell™ IgG 1,000 Å C18 is a high-speed, high-performance liquid chromatography column based on a new wide-pore (1,000 Å) Fused-Core™ particle design.
Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma Hibar™ HPLC Columns, 250-4.6 come with customized packing (please specify packing material) and are 250mmL x 4.6mmI.D.
SUPELCOGEL™ Ca, 6% crosslinked HPLC column has been used for the analysis of cephalosporin C, glucose, and fructose using normal-phase high-performance liquid chromatography (HPLC), after the batch fragmentation of cephalosporin C by a pure culture, Cephalosporium acremonium.
Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma™ LiChroCART™ HPLC Cartridge, 75-4 comes with customized packing (please specify packing material) and is 75mmL x 4mmI.D.
GSA/VA Contract Available on GSA/VA contract for Federal Government customers. Learn More
Have analytes with medium hydrophobicity or need a less hydrophobic phase to obtain optimum retention? These columns provide outstanding sensitivity and excellent peak shape.
BIOshell™ 400 Å Protein C4 columns contain 3.4 μm advanced Fused-Core particles with 400 Å pores that are specifically engineered to provide efficient separation of larger proteins.
Ascentis™ Express OH5 columns can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, zwitterionic, or neutral compounds.
Ascentis™ Express 90 Å Biphenyl columns can be used for basic, acidic, or neutral compounds with alternate selectivity from C18 and is especially useful for separating peaks that elute early on C18 and other phenyl phases.
The LC-CN phase is often used as a substitute for silica because it offers the advantages of a bonded phase (such as quick equilibration, and less sensitivity to small changes of the water content in the mobile phase).