Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended D-46.G.0510 Primesep D Guard Column, 10 x 4,6mm, 5µm, pk/2 Price on request 863954-314 SB-Aq, 3.0x150mm, 3.5um 19 890,36 Kč 100-46.100.0510 Primesep 100, 100 x 4,6mm, 5µm Price on request