D201A-C Combination pH probe Back Catalog number: 18901172 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 21,67 € 17,91 € - + Recommended 18901183 DREF02 Reference electrode 40,60 € 18901157 D201G Refillable combination pH probe 23,88 € MI59P EC/TDS/Temp probe for EC59 and EC60 Price on request