Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760603.30 EC 50/3 NUCLEODUR C18Gravity-SB, 3 µm 17 810,00 Kč 760079.20 EC 50/2 NUCLEODUR C18Gravity, 1.8 µm 17 810,00 Kč CP28477 IonoSpher 5 C, 100x3 Repl. 15 285,87 Kč 11 464,40 Kč