Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760054.20 EC 100/2 NUCLEODUR 100-3 C18 ec 565,10 € 828975-309 RRHT SB-C3, 3.0 x 100mm, 1.8um, 600 Bar 840,90 € A2003250X021 Polaris 5 Si-A 250 x 2.1mm 867,95 €