Cogent Silica-C, 50 x 2,1mm, 2.2µm Back Catalog number: 40200-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 720175.46 EC 125/4.6 NUCLEOSIL 100-5 Protect I 729,41 € 861967-302 Rx-C18, 3.0x100mm, 3.5um 701,27 € A2006150X040 Polaris 5 Amide-C18 150 x 4.0mm 844,65 €