Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 823975-902 SB-C18 Crt 4.6x30mm 1.8um 537,85 € 760700.46 EC 50/4.6 NUCLEODUR 100-5 C8 ec 302,09 € 760102.40 EC 50/4 NUCLEODUR C18Gravity, 5 µm 570,38 €