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 18901146 D201T-H Plastic pH probe 1 300,00 Kč 18901214 12.85mS/cm 500mL Conductivity Solution, one bottle 940,00 Kč MI59P EC/TDS/Temp probe for EC59 and EC60 Price on request