Column Adapter for Elufix glass cartridges,needed Back Catalog number: 12337 Availability: In the manufacturer's stock Price on request - + Recommended 730738 Chromab. columns PTL, 30mL 6 110,00 Kč 730239G Chromab. columns Florisil, 6mL, 2000mg 7 202,00 Kč 730180 Chromab. columns NH2, 6mL, 500mg 3 094,00 Kč