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 HI1230B Kombinovaná pH elektroda s pl.tělem a gel. elektr. Price on request 18901171 D201FILL Refillable combination pH probe 420,00 Kč 18901188 DDJS-0.01VK ultra-low conductivity probe kit 3 250,00 Kč