Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 730446 Chromab. columns Alox N, 3mL, 500mg 3 684,00 Kč 2207 Spe-ed Cartridges CN Cyanopropyl, 1000mg/6ml, pk/30 Price on request 730239 Chromab. columns Florisil, 6mL, 2000mg 3 684,00 Kč