Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 720951.46 EC 125/4.6 NUCLEOSIL 100-7 C18 414,81 € 760054.30 EC 100/3 NUCLEODUR 100-3 C18 ec 579,67 € 990967-912 Eclipse XDB-Phenyl 5u, 4.6 x 250mm 763,99 € 572,99 €