Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 877150-102 PrepHT,SB-C18,21.2x150mm,7uCrt 67 087,44 Kč 961400-302 Eclipse AAA, 3.0 x 150mm, 3.5micron 20 684,16 Kč 880952-702 ODS Analytical HPLC Column 4.6 x 250 17 645,04 Kč