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 18901190 DDJS-0.01VTK ultra-low conductivity probe kit 182,29 € LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request 18901192 PH4.00 250mL 4.00pH, one bottle 12,74 €