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 880975-906K SB-C8, 4.6 x 250mm, 5um, MVK 2 441,42 € 884950-573 Novartis res:SB-C18,4.6x50mm, 3.5um 533,57 € A2031030X020 Polaris 3 C8-Ether 30 x 2.0mm 608,73 €