IAC-ZER, 3ml columns (25/box) Back Catalog number: IAC311-3 Availability: In the manufacturer's stock Price (VAT incl.) 346,28 € 286,18 € - + Recommended 13460 Column Outlet, Long Tip, Reusable,direct transfer Price on request 5105 SI Silica Gel 5g/35mL Pk 20u., 20/pk Price on request 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 167,12 €