DODO01-3M Optical DO probe Back Catalog number: 18901151 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 878,44 € 725,98 € - + Recommended 18901171 D201FILL Refillable combination pH probe 17,06 € MA921B/1 Double junction orp platinum electrode MA921B/1 Price on request 18901145 DBX-01 Carrying case 26,41 €