1600 Strips,1-14,PH Indicator Test Paper,Chemistry Labware,20Bags/Lot
20 Bags/Lot,80Strips/Bag
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