Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 761932.30 EC 4/3 NUCLEODUR 100-5 C18 ec 3 480,00 Kč 79371 RCX-30 Starter Kit PEEK *US Price on request A2000250X046 Polaris 5 C18-A 250 x 4.6mm 21 477,96 Kč