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 760324.46 EC 125/4.6 NUCLEODUR C18 HTec, 3 µm 19 663,00 Kč 79865 Carb. Form An. Ex. C.(2/pk* Price on request 830990-914 SB-Aq Rapid Res Col 2.1 x 150mm, 3.5um 19 890,36 Kč