CHEMSOLUTE ready-to-use conductivity sol. 1413 µS/cm, 500ml (THG) Back Catalog number: 1575-500ML Availability: In the manufacturer's stock Price on request - + Recommended 18901197 PH1.68 250mL 1.68pH, one bottle 18,71 € 18901145 DBX-01 Carrying case 25,87 € MA913B/3 Combined Epoxy pH electrode MA913B/3 Price on request