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 A2006150X020 Polaris 5 Amide-C18 150 x 2.0mm 19 784,22 Kč 763433.30 EC 75/3 NUCLEOSHELL BB RP 18, 2.7 µm 18 200,00 Kč 760616.30 EC 100/3 NUCLEODUR C18Gravity-SB, 5 µm 16 380,00 Kč