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 760732.46 EC 250/4.6 NUCLEODUR 100-5 NH2-RP 439,25 € 762081.100 VP 50/10 NUCLEODUR C8Gravity, 5 µm 865,44 € 762404.100 VP 50/10 NUCLEODUR C18 ISIS, 5 µm 865,44 €