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 720041.46 EC 250/4.6 NUCLEOSIL 120-5 C18 11 587,00 Kč 760458.46 EC 150/4.6 NUCLEODUR PFP, 5 µm 15 969,00 Kč A2005MG2 MetaGuard 2.0mm Polaris Si-A 3u 9 253,44 Kč