Lab grade 12880 µS/cm conductivity solution is of the highest quality, prepared against an NIST traceable potassium chloride solution. Use to accurately calibrate conductivity testers and meters.

• Bottle Size: 230 mL
• Maintain Reliable Measurements: 12880 µS/cm solution allows for recalibration of conductivity testers
• Temperature Chart: Use the temp chart on the bottle to get the actual µS/cm value at various temperatures

Milwaukee’s line of conductivity standards is specially formulated to be valid for 5 years from the date of manufacture for an unopened 230 mL bottle.