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BlueLab
Bluelab EC Calibration Solution 2.77
PHEC0196
Sold by Natural Systems. More information
Standard conductivity solutions... essential in every grower's toolbox.
High-quality solutions formulated to calibrate and/or test conductivity probes.
Bluelab® standard conductivity solutions are essential for use with all Bluelab® products.
Bluelab® solutions are manufactured specifically for Bluelab® products and are referenced against high laboratory standards to ensure that your Bluelab® products last longer and maintain their accuracy.
The bottles shown here may appear different in some countries.