Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended SS032 Scherzo SS-C18, 50 x 3mm, 3µm Price on request A2030150X046 Polaris 5 C8-Ether 150 x 4.6mm 817,35 € 981758-902K RRHD Eclipse XDB-C18,2.1x100mm,1.8um,MVK 2 553,24 €