Pack of 2 PH 1-14 Test Paper Litmus Strips Tester, 80pcs Per Pack

Description

Pack of 2 PH 1-14 Test Paper Litmus Strips Tester, 80pcs Per Pack
pH test strip has full pH range, measures pH values in the range of 0 to 14 pH color chart intervals: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, easy to read. Multiple applications Universal pH paper is good teaching supply for SchoolsLab Detect the pH of ： body urine,saliva,drinking water,swimming pools,fish tank,hydroponics,aquariums, etc. Identation design Each strip is easy to tear off due to the identation design. Standard color card Each pack has a standard color card to be campared with the testing results. Examples 3 representatal examples of testing results as shown in the picture above. pH < 7 is acidicpH = 7 is neutralpH > 7 is alkaline Read more Material pH paper is made of quality litmus paper.Get fast and accurate results in just seconds with the good quality pH test paper Wide application Great teaching supply for lab, school, to test the solution of acid and alkaline Testing the pH of body saliva and urine to check your healthCheck your pet dog's body acid-baseTesting your hydroponic plant growth environmentDo some science experiments with your children about acids and bases to rich scientific knowledgeAlso apply to testing household items, drinking water, swimming pools, fish tank, aquariums,food, etc. Read more
Product Features
Paper Size:app 45mm x 7mm (L x W)
PH 1-14 color chart in each pack
Color changed in about 15 seconds
For testing moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc
The instructions of each of ph strip are printed in ENGLISH as shown on the forth picture.Buyers can get a 100% refund if you receive ones printed in other Languages.
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