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 18901219 222mV ORP 250mL, 222mV, ORP standard solution, one 780,00 Kč 18901159 DCON201TG Glass ATC conductivity probe 1 300,00 Kč 18901205 PH12.46 500mL 12.46pH, one bottle 860,00 Kč