BETASIL C18 Column, 100 x 2.1mm, 5μm Back Catalog number: 70105-102130 Availability: In the manufacturer's stock Price on request - + Recommended A2003250X040 Polaris 5 Si-A 250 x 4.0mm 843,60 € CP27820 OmniSpher 5 C18, S100x4.6 Repl. 603,97 € A3000100T030 Pursuit 5 C18, S100x3.0 Repl.3 1 905,44 €