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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.
Description: Spherical, porous silica coated with DMPC (dimethylphenyl carbamate)-derivatized cellulose. Field of Use: Small molecule enantiomer separations in normal phase, polar organic, and SFC modes.
Due to a mixed retention mechanism, selectivity differences for polar groups are more pronounced than on C8 and C18 columns. C1 columns require 20-30% less organic modifier to provide retention similar to C18 columns.
CHIRALPAK™ HSA, which uses human serum albumin as the chiral selector, is highly selective for acidic racemates, preferably weak and strong acids, zwitterionic and non-protolytic (neutral) compounds.
Discovery™ BIO Wide Pore C5 was designed for the efficient and reliable separation of proteins and peptides, especially hydrophobic peptides, by RP- HPLC.
Separate monoclonal antibodies (mAbs) and related biologics with high resolution, excellent biocompatibility, and selectivity using the unique chemistry of this hydrophobic interaction column.
Use the efficient and selective Thermo Scientific™ Hypersil™ Silica LC Columns for normal phase chromatography of nonpolar and moderately polar organic compounds.
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.