Cogent Bidentate C18, 50mm x 2.1mm, 4µm Back Catalog number: 40018-05P-2 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760406.40 EC 30/4 NUCLEODUR C18 Isis, 1.8 µm 15 850,00 Kč 820212-921 PrepHT,Zorbax,300SB-C18,Grd Crt,5um,2/PK 9 820,44 Kč 760263.30 EC 50/3 NUCLEODUR C18 Pyramid, 3 µm 15 850,00 Kč