Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 760732.30 EC 250/3 NUCLEODUR 100-5 NH2-RP 11 752,00 Kč 959743-902 Eclipse Plus C18,2.1 x 50mm, 3.5um 16 818,13 Kč 760756.40 EC 30/4 NUCLEODUR C8Gravity, 1.8 µm 17 810,00 Kč