Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 760401.30 EC 100/3 NUCLEODUR C18 Isis, 3 µm 20 540,00 Kč 760607.20 EC 125/2 NUCLEODUR C18Gravity-SB, 3 µm 20 280,00 Kč A2010100X030 Polaris 5 C8-A 100 x 3.0mm 18 760,90 Kč