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 762273.210 VP 125/21 NUCLEODUR C18 Pyramid, 5 µm 85 150,00 Kč A2007050X030 Polaris 3 Amide-C18 50 x 3.0mm 14 262,54 Kč 7995218-344 StableBond SB-C18, 3.5u, 4.6 x 75mm cart 16 820,85 Kč