Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 859768-901K RRHD Bonus RP, 2.1 x 150mm, 1.8um, MVK 3 154,27 € 721071.30 EC 4/3 NUCLEOSIL 100-5 C8 HD 158,30 € 760633.30 EC 50/3 NUCLEODUR Pi2, 3 µm 708,71 €