pH Calibration Solutions

Available in two size bottles, this pre-mixed pH solution is formulated to provide accurate pH values ideal for the calibration of electrodes and pH meters. These pH calibration solutions have accuracy within ±0.02 pH at 25°C. All solutions are colour coded for convenience and contain preservative/mould inhibitor to give a shelf life of 12 months.

Our pH Calibration Solutions are standardised against N.I.S.T . Solutions available at RS Hydro are PHA-4, PHA-7 and PHA-10. If you would like further information, please contact us in +44 (0) 1527 882 060.

Manufactured by: Solinst
Model: pH Calibration Solutions