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 18901204 PH1.68 500mL 1.68pH, one bottle 860,00 Kč 52005384 pH Sensor InPro4800i/SG/225 Price on request 18901184 DREF03 Reference electrode 1 020,00 Kč