UK
prettygood7 pH Test Paper New Universal 160 Full Range 1-14 Strips Litmus Testing Kit N Tester High Accuracy pH Meter / pH Pen Tester
by prettygood7New from:
£2.89
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Last refresh Dec/23/2018 09:50 PM
Last refresh Dec/23/2018 09:50 PM
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Brand
prettygood7
Features:When you worried about your spa, pond or aquarium or maybe even want to conduct scientific experiments. You need our Litmus paper strips to take accurate alkaline/acid tests. 100% Brand New.High accuracy pH test paper, pH range from 1-14PH 1-14 color chart in each packThere is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat...etc.The test strip color changes must be matched with the pH scale color chart within about 15 seconds.Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included
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