pH elektroda HI73127 pro pHep testery Back Catalog number: HI73127 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended 18901208 12.85mS/cm 250mL Conductivity Solution, one bottle 500,00 Kč 1580-500ML CHEMSOLUTE ready-to-use conductivity sol. 12880 µS/cm, 500ml (THG) Price on request 18901148 DCON201T plastic ATC cond probe 1 250,00 Kč