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pH-Fix 0-14 Box of 100 sticks
pH-Fix is a high quality, colour fixed pH test strip. pH range 0-14 with gradations of 1 pH unit. Box of 100 sticks 6x85mm
Benefits of pH-Fix test strips
Long handle
prevents fingers coming into contact with sample-increased safety
Colour fixed reactive pads
protects the sample against contamination and allows measurements in weakly buffered or strongly alkaline solutions
Brilliant colour chart
four different colour blocks for each pH value enables highly precise determination and ensures rapid and reliable results
With pH-Fix test strips, you can test the pH value quickly and easily directly at the point of interest. The strips are ready to use at any time and don’t need any calibration, set-up or maintenance. Therefore, pH determination with pH-Fix test strips is very easy, regardless of your experience or chemical background.
Safe analysis by long plastic handle
The long plastic handle safely protects you from coming into contact with the sample. Thus, testing toxic, dangerous or aggressive substances is safely possible.
No bleeding due to color bounded indicator dyes
In contrast to common indicator papers, the indicator dyes in pH-Fix test strips are chemically bound to the test pads. This patented technology safely prevents bleeding of dyes into the sample, even in highly alkaline solutions. Your sample is not contaminated by indicator dyes. Consequently, you can use the solution for further analysis.
The special non-bleeding technology provides additional benefits for you:
Even in weakly buffered solutions, a safe and reliable pH determination becomes possible, as the strips can be immersed for a long time until the final reaction color has developed.
The colors of the individual test pads don’t bleed and mix, which assures exact comparison to the color scale.
Your sample is not contaminated by indicator dyes.