CHEMSOLUTE ready-to-use conductivity sol. 12880 µS/cm, 500ml (THG) Back Catalog number: 1580-500ML Availability: In the manufacturer's stock Price on request - + Recommended 18901196 PH10.01 250mL 10.01pH, one bottle 13,00 € 18901193 PH6.86 250mL 6.86pH, one bottle 13,00 € 18901215 84μS/cm 500mL Conductivity Solution, one bottle 38,19 €