Column Adapter for Elufix glass cartridges,needed Back Catalog number: 12337 Availability: In the manufacturer's stock Price on request - + Recommended 730740 Chromab. columns PTL, 45mL 165,83 € 730081 Chromab. columns Florisil, 3mL, 500mg 137,31 € 7300009.250 Chromab. columns PFAS, 3mL, 120mg, BIG 1 065,77 €