pH4 calibration solution Aquatronica
The pH4 calibration solution is used to calibrate the pH electrode.
Product Description
ACQ410-PH4
pH4 calibration solution
The pH4 solution is particularly suitable for the pH calibration of electrodes used in freshwater aquariums and in calcium reactors of reef aquariums.
The solution is supplied in 50ml bottles.
Ras
Ras