Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 730734 Chromab. columns PTL, 6mL 182,73 € 730453 Chromab. columns Alox A, 6mL, 500mg 103,51 € 731852 Chromafix Dry (Na2SO4) (S) 135,20 €