Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 760325.20 EC 150/2 NUCLEODUR C18 HTec, 3 µm 17 995,00 Kč 928700-902 Eclipse XDB-C18, 2.1x100mm, 1.8um,600bar 20 389,32 Kč 79371 RCX-30 Starter Kit PEEK *US Price on request