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 MA830R Stainless steel temperature probe for MW102. Price on request MA840 Polarographic DO probe with 3m cable Price on request MA923D/1 pH/ORP/Temp amplified probe MA923D/1 Price on request