Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760655.20 EC 75/2 NUCLEODUR C8Gravity, 3 µm 643,39 € 565100-906 ZORBAX SB-C8,30x100mm,5um 4 201,83 € INF6020150X212 Pursuit XRs Diphenyl,21.2x150mm,5um 3 266,89 €