DREF02 Reference electrode Back Catalog number: 18901183 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 49,13 € 40,60 € - + Recommended 18901177 DCON2010 Cond probe, K=10, 51,74 € 18901194 PH9.18 250mL 9.18pH, one bottle 12,74 € 18901182 DREF01 Reference electrode 19,90 €