XSelect Premier CSH C18 Prep Guard Cartridge, 5 µm, 10 x 10 mm, 1/pk

XSelect Premier CSH C18 Preperative Guard Cartridge, 5 µm, 10 x 10 mm is equipped with MaxPeak High Performance Surface (HPS) hardware technology which significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in sample signal intensity. These guard cartridges help to prevent undesired sample/surface interactions that can lead to sample losses and are packed with the same resin as our XSelect OBD Preparative Columns. XSelect CSH C18 Premier Preparative Guard Cartridges help to protect the Preparative Column from particulates and to extend its effective lifetime.