Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760666.20 EC HPLC column EC 100/2 NUCLEODUR PFAS, 3 µm length: 100mm, ID: 2mm 20 379,00 Kč 720471.46 EC 150/4.6 NUCLEOSIL 100-3 C18 Nautilus 21 148,00 Kč 762556.400 VP 250/40 NUCLEODUR C18 HTec, 5 µm 198 640,00 Kč