Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 861954-312 SB-Phenyl, 3.0x100mm, 3.5um 16 735,57 Kč 760406.40 EC 30/4 NUCLEODUR C18 Isis, 1.8 µm 17 810,00 Kč A3002020X020 Pursuit 10 C18 20 x 2.0mm 13 217,90 Kč