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 79474 PRP-X500 7µM 4.6X50MM PEEK Price on request 760202.30 EC 250/3 NUCLEODUR C18 Pyramid, 5 µm 18 720,00 Kč 565100-902 ZORBAX SB-C18,30x100mm,5um 107 918,24 Kč 80 938,68 Kč