Bluelab EC 2.77 Calibration Solution

Bluelab EC 2.77 Calibration Solution

The EC2.77 solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solutions should be stored in a cool place out of direct sun and heat.

Please keep out of reach of children. They should be stored with the lids securely tightened. 

Available in 250ml & 500ml