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 18901217 12.88mS/cm 500mL Conductivity Solution, one bottle 940,00 Kč 18901166 Standard conductivity solution 500,00 Kč 18901152 DODO01-10M Optical DO probe 18 830,00 Kč