Cogent Silica-C, 150 x 4,6mm, 4µm, 100A Back Catalog number: 40000-15P Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended OR-21.G.0510 Obelisc R Guard Column, 10 x 2,1mm, 5µm, pk/2 Price on request 883975-906 SB-C8 Analytical HPLC Col 4.6 x 150 704,96 € 760416.46 EC 75/4.6 NUCLEODUR C18 Isis, 5 µm 551,45 €