Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 990967-302 Eclipse XDB-C18 3.0x250 5u Solvent Saver 19 686,69 Kč 761910.20 EC 4/2 NUCLEODUR C18 ISIS, 1.8 µM 3 926,00 Kč 760700.20 EC 50/2 NUCLEODUR 100-5 C8 ec 9 100,00 Kč