Buffer Capsules- Pack of 5
Pack of 5 Buffer Capsules for use with p.H meter, used for calibration. Simply break open capsule and add to 100ml of distilled water.
p.H variation with temperature:
Temp p.H
20°C 7.01
25°C 7.00
30°C 6.99
35°C 6.98
Calibrate according to instructions provided with p.H meter.
