Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760583.46 EC 50/4.6 NUCLEODUR Phenyl-Hexyl, 5 µm 610,43 € A8060250X046 SepTech ST60-10 C18 250 x 4.6mm 351,43 € A2001100C046 Polaris 3 C18-A, S100x4.6 Col 784,90 €