DONeX, SPE Clean-up Cartridge, 3ml, pk/500 Back Catalog number: 12793 Availability: In the manufacturer's stock Price on request - + Recommended 12337 Column Adapter for Elufix glass cartridges,needed Price on request 730502 Chromab. columns XTR, 3mL, 500mg 2 418,00 Kč 13344 ErgoREAD, ELISA Kit (96-well plate/stripes) Price on request