Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760773.30 EC 100/3 NUCLEODUR C18 PAH, 1.8 µm 20 930,00 Kč 760071.20 EC 75/2 NUCLEODUR C18Gravity, 1.8 µm 17 810,00 Kč A6000050X100 Pursuit XRs 5 C18 50 x 10.0mm 15 733,57 Kč