pH test indication papers

pH Indicator test strips for easy and fast pH test of solutions.

Different indicator fields on each test strip colourize differently according to the pH-value of the medium. The measured pH is read off by comparison with a supplied colour shade.

Packages at 100 pcs/pck. are available in three different types:

• Measuring range: pH 0 - 14, resolution: 1 pH
  
  
• Measuring range: pH 2 - 9, resolution: 0,5 pH
  
  
• Measuring range: pH 5,1 - 7,2, resolution 0,3 pH