CHEMSOLUTE ready-to-use conductivity sol. 1413 µS/cm, 1L (THG) Back Catalog number: 1575-1L Availability: In the manufacturer's stock Price on request - + Recommended HI1143B pH elektroda na fluoridové lázně,Hanna Instruments Price on request MA814D/1 EC/TDS/Temp probe for Mi306 Price on request MA840 Polarographic DO probe with 3m cable Price on request