D201-C Combination pH probe Back Catalog number: 18901170 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 18,78 € 15,52 € - + Recommended LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request 18901214 12.85mS/cm 500mL Conductivity Solution, one bottle 37,41 € 18901194 PH9.18 250mL 9.18pH, one bottle 12,74 €