Cogent Bidentate C18, 50mm x 2.1mm, 4µm Back Catalog number: 40018-05P-2 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended CP28801 ChromSpher 5 B 250 x 4.6mm 20 003,76 Kč 40000-05P-2 Cogent Silica-C, 50 x 2,1mm, 4µm Price on request 79439 PRP-X100 10µm 4.1x100mm *US Price on request