DREF01 Reference electrode Back Catalog number: 18901182 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 605,00 Kč 500,00 Kč - + Recommended 18901157 D201G Refillable combination pH probe 600,00 Kč 18901204 PH1.68 500mL 1.68pH, one bottle 860,00 Kč 52002547 pH Sensor InPro3250/120/PT100 Price on request