Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 730182.250 Chromab. columns Florisil,3mL,1000mg,BIG 672,50 € 731845 Chromafix Alox N (L) 307,28 € 730507 Chromab. columns XTR, 70mL, 14500mg 165,54 €