-40%

400 Strips,1-14,PH Indicator Test Paper,Chemistry Labware,5 Bags/Lot

$ 1.99

Availability: 202 in stock

Description

5 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
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