Guard Holder for 1mm, 2mm, 3mm, 4,6mm columns Back Catalog number: GCH01S Availability: In the manufacturer's stock Price on request - + Recommended A2002250X046 Polaris 10 C18-A 250 x 4.6mm 20 434,68 Kč 575050-902 ZORBAX Eclipse Plus C18,30x50mm,5um 85 594,32 Kč 760563.40 EC 50/4 NUCLEODUR Phenyl-Hexyl, 1.8 µm 15 850,00 Kč