Guard Holder for 1mm, 2mm, 3mm, 4,6mm columns Back Catalog number: GCH01S Availability: In the manufacturer's stock Price on request - + Recommended A2000100C046 Polaris 5 C18-A, S100x4.6 Col 19 187,28 Kč 79925PA-583 PAH Cartridge, 5um, 250 x 3mm 41 481,72 Kč 760579.30 EC 250/3 NUCLEODUR Phenyl-Hexyl, 3 µm 20 735,00 Kč