D201T 3-in-1 Plastic pH probe Back Catalog number: 18901155 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 62,61 € 51,74 € - + Recommended 18901213 1408μS/cm 500mL Conductivity Solution, one bottle 37,41 € 18901196 PH10.01 250mL 10.01pH, one bottle 12,74 € MA921B/1 Double junction orp platinum electrode MA921B/1 Price on request