Guard Holder for 1mm, 2mm, 3mm, 4,6mm columns Back Catalog number: GCH01S Availability: In the manufacturer's stock Price on request - + Recommended INF6000100X300 Pursuit XRs C18,30x100mm,5um 122 145,41 Kč A2000050X021 Polaris 5 C18-A 50 x 2.1mm 15 175,64 Kč 935967-902 XDB-C18 Rapid Res 3.5um, 4.6x50mm HPLC 13 417,49 Kč