Column Outlet, Long Tip, Reusable,direct transfer Back Catalog number: 13460 Availability: In the manufacturer's stock Price on request - + Recommended 12793 DONeX, SPE Clean-up Cartridge, 3ml, pk/500 Price on request 14741 ZeaCLEAN SMART, Zearalenone, 100ks Price on request 13543 Empty Glass Column, Borosilicate glass,3mL;luer ti Price on request