-40%
Laboratory 80 pH Indicator Test Strips 1-14 Paper Litmus Tester Urine&Saliva SHH
$ 0.87
- Description
- Size Guide
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