Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended A2011100X020 Polaris 3 C8-A 100 x 2.0mm 19 379,15 Kč 40008-15P-2 Cogent Bidentate C8, 150 x 2,1mm, 4µm, 100A Price on request R00PK201H5 Bulkpacking Microsorb 100-5 C18, 100Gr 50 249,35 Kč