80 pH 1-14 Universal Full Range Litmus Test Paper 

  • Individually packed for easy removal (not stapled) 
  • For Professional or Home Use 
  • Quality Assured and Brand New 

Description:

  • This pH tester kit allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, Urine, Soil etc.
  • Approximate size of pack 70 x45mm
  • PH 1-14 Colour chart in each pack
  • Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart

Scales is as follows:-

1-3     Indicates a very high Acidic Substance

4-6     Indicates an Acidic Substance

7        Indicates Neutral

8-11   Indicates an Alkaline Substance

12-14 Indicates a very high level of Alkalinity


Instruction: 

1.Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the colour chart included, compare the colour change of the paper to find out the acidity level of your testing subject.

2.Keep the rest of the paper dry



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