gWPS ChraSil E100 CN-3, 50 x 2.1 mm, 5.0 um ChraSil E100 CN-3, 50 x 2.1 mm, 5.0 um [1] Description ChraSil E100 CN-3, 50 x 2.1 mm, 5.0 um Manufacturer Chratec Internal Diameter 2.1 Column Length 50 Particle Size 5.0 Modification CN-3 Pressure... 5.0 um 50 x 2.1 mm ChraSil E100 CN-3 Apr 27, 2023