HPLC Col ; Silica-C, 4um, 2.1mm x 75mm Back Catalog number: 40000-7.5P-2 Availability: In the manufacturer's stock Price on request - + Recommended A2010020X020 Polaris 5 C8-A 20 x 2.0mm 553,29 € A2010MG2 MetaGuard 2.0mm Polaris C8-A 5u 378,67 € 760403.20 EC 150/2 NUCLEODUR C18 Isis, 3 µm 807,16 €