| WAT054730: Sep-Pak Cyanopropyl (CN) 35 cc Vac Cartridge, 10 g Sorbent per Car...
Sep-Pak Cyanopropyl (CN) 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, 10/pk Normal-phase Reversed-phase, 2 - 8 pH, Silica, End Capped, 125Å Pore Size, 6.5 Carbon, Not Water Wettable, Mass Spec Compatible |