Guard Holder for 1mm, 2mm, 3mm, 4,6mm columns Back Catalog number: GCH01S Availability: In the manufacturer's stock Price on request - + Recommended R0089700C5 Microsorb 100-5 NH2 250 x 4.6mm 18 370,80 Kč 760566.40 EC 100/4 NUCLEODUR Phenyl-Hexyl, 1.8 µm 18 233,00 Kč INF6020050X212 Pursuit XRs Diphenyl,21.2x50mm,5um 49 351,68 Kč