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 735953-902 Extend-C18, 4.6x50mm, 3.5u 585,69 € 760081.20 EC 125/2 NUCLEODUR C18Gravity, 3 µm 730,46 € 761985.30 EC 4/2 NUCLEODUR Phenyl-Hexyl, 1.8 µm 141,26 €