Cogent Bidentate C18, 50mm x 2.1mm, 4µm Back Catalog number: 40018-05P-2 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 761932.30 EC 4/3 NUCLEODUR 100-5 C18 ec 162,67 € CP28801 ChromSpher 5 B 250 x 4.6mm 802,88 € 760585.46 EC 75/4.6 NUCLEODUR Phenyl-Hexyl, 5 µm 623,20 €