gWPS ChraSil C120 C8, 50 x 2.1 mm, 5.0 um ChraSil C120 C8, 50 x 2.1 mm, 5.0 um [1] Description ChraSil C120 C8, 50 x 2.1 mm, 5.0 um Manufacturer Chratec Internal Diameter 2.1 Column Length 50 Particle Size 5.0 Modification C8 Pressure Stabi... 5.0 um 50 x 2.1 mm ChraSil C120 C8 thg 4 27, 2023