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 18901165 pH buffer solution 13,53 € MA920B/1 Combined pH electrode MA920B/1 Price on request 18901206 146.6μS/cm 250mL Conductivity Solution, one bottle 19,90 €