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 MI58P pH/ORP/Temp probe for pH58 Price on request 5190-3990 P3311 pH triode electrd w/refl solution 534,91 € MA9305 Pack of 100 x 1.4V batteries. Price on request