Cannon Water Technology Inc.

Cannon Water Technology Electrode Storage Solution   Use this to store your pH electrodes in between each use. Keeps pH and ORP electrodes hydrated and prevents mineral deposits from solidifying...

These color coded buffer solutions are NIST traceable and should be used regularly to calibrate your pH meters.Contents:One each of the following in 500 mL containers. pH 4.00, ±0.01 at...