Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 730082G Chromab. columns Florisil, 6mL, 1000mg 231,75 € 730502 Chromab. columns XTR, 3mL, 500mg 96,22 € 730081 Chromab. columns Florisil, 3mL, 500mg 134,50 €