Guard Holder for 1mm, 2mm, 3mm, 4,6mm columns Back Catalog number: GCH01S Availability: In the manufacturer's stock Price on request - + Recommended 963400-902 Eclipse AAA 4.6 x 150mm 3.5um 21 745,58 Kč 760203.46 EC 150/4.6 NUCLEODUR C18 Pyramid, 5 µm 18 070,00 Kč 79926OD-354 Hypersil ODS, 3um, 4.0 x 100mm cartridge 23 318,67 Kč