Microsolv HPLC Column Cogent RP Phenyl Hexyl, 100 Å, 10 μm, 4.6 x 250 mm alk. 781,13 € | UnitedAds Shopping
Microsolv
Microsolv HPLC Column Cogent RP Phenyl Hexyl, 100 Å, 10 μm, 4.6 x 250 mm
Polyaromatic compounds | USP® L11 methods | Wide range of particles | Scale up to prep. The Cogent RP Phenyl Hexyl ™ columns are a phenyl phase with a C6 linkage to the silica. They are used for reversed phase methods that have polyaromatic hydrocarbons, nitro-aromatics, benzene rings or other polar compounds including peptides. These columns offer a somewhat different selectivity to the Cogent RP Phenyl phase due to the six-carbon aliphatic linker (C6) which adds some extra hydrophobic selectivity to the pi-pi interactions. Made with world class, high purity silica and a bonding technology that has been worked out over many years, these columns are among the finest, most reliable phenyl phases available. Exhaustive, double end-capping minimizes peak tailing, The Cogent RP Phenyl™ is a work-horse and "go to" column for many laboratories doing GMP or research HPLC and LCMS.Näytä lisääNäytä vähemmän
Hellma Hellma calibration standard set UV100H for checking stray light (cut-off approx. 198 nm) according to USP (method A), Dimensions: 48,5 x 12,5 x1 tarjousalk. 1 113,00 €