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 R0086200C5 Microsorb-MV 100-5 C18 250 x 4.6mm 429,88 € 79732 PRP-X110 7µm 4.1x150mm Price on request 990967-302 Eclipse XDB-C18 3.0x250 5u Solvent Saver 781,68 €