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 735700-902 Extend-C18 Rapid Res. 3.5u 2.1x50mm 592,60 € 828975-302 SB-C18,3.0x100mm,1.8um,600bar 831,81 € 828975-914K SB-Aq, 4.6 x 100mm, 1.8um, MVK 2 495,43 €