100 PIECES RANGE 1 10 PH TEST PAPER STRIPS LITMUS TESTING IN INDIA

100 Range 1-10 pH Test Paper Strips Litmus paper Testing DESCRIPTION: 100% Brand New. Authentic Quality High accuracy pH test paper, pH range from 1-10 pH 1-10 colour chart with each pack Water, soap, lemon juice,vinegar, milk, liquid detergent, moisturised soil, saliva, urine, sweat...etc. The test strip colour changes must be matched with the pH scale colour chart within about 15 seconds. Instruction: 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. Keep dry for the rest paper. Picture is for reference only Actual product may differ INCLUDED:  1 x 100 Set of pH paper test Shipment Details We ship the item anywhere