Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 730249G.250 Chromab. c. Na2SO4/Florisil,6mL,2/2g,BIG 1 562,28 € 730736 Chromab. columns PTL, 15mL 214,17 € 12256022 Mega BE-Fl, 2gm 12ml, 20/pk 154,56 €