PEHANON – pH determination in coloured samples
PEHANON test strips unify pH indicator and reference color chart in one strip. Any sample color has the same effect on both, the reference colors and the reactive pad, allowing unadulterated pH reading even in colored solutions.
This test pH test strip is used to determine the acidic or alkaline levels. The Pehanon test strips range from 0 - 14. This includes colour representation with red, yellow, and blue.