Column Adapter for Elufix glass cartridges,needed Back Catalog number: 12337 Availability: In the manufacturer's stock Price on request - + Recommended 731853 Chromafix Dry (Na2SO4) (M) 4 238,00 Kč 730505 Chromab. columns XTR, 30mL, 4500mg 2 028,00 Kč 730250 Chromab. columns Alox N, 45mL, 4000mg 3 406,00 Kč