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 79916AA-572 Hypersil AA-ODS, 5um, 2.1 x 200mm 39 508,56 Kč 877974-901 PrepHT,Zorbax,GF-250,21.2x250mm,6uCrt 144 494,28 Kč 79810 PRP-X100 5µm 4.1x50mm *US8 Price on request