pH elektroda HI73127 pro pHep testery Back Catalog number: HI73127 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended MA814D/1 EC/TDS/Temp probe for Mi306 Price on request LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request 6210129 CSKC50M Reagecon 50,000 µS/cm Conductivity Standard, 500ml Price on request