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PH Test Strips 0-14, 100PCS Universal PH Measure Paper Ph-Indicator Strip to Test Drinking Water, Food, Pools, Aquariums, Saliva, Urine, Lab Monitoring

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$6.99

$ 2 .99 $2.99

In Stock

About this item

  • 【Package includes】: You will receive a box of PH test paper with a total of 100 sheets, each of which is 7.8cm/3inch long.
  • 【High quality material】: Each pH test paper is made of high quality litmus test paper, which will not bleed like ordinary litmus test paper, and it only takes a few seconds to obtain accurate and reliable results.
  • 【0-14 pH test paper】: We provide the full range of pH and the increment of 1 pH unit interval. The pH value color chart display rules: 0 (very acidic), 1, 2, 3, 4, 5, 6, 7 (neutral), 8, 9, 10, 11, 12, 13, 14 (very alkaline).
  • 【Convenient to use】: Just take one strip from the box, insert the PH test paper into the liquid, and then compare it with the standard colorimetric card after the test paper changes color, so as to quickly determine the PH value of the liquid.
  • 【Widely used】: PH test strip is applicable to schools, laboratories, drinking water, swimming pools, fish tanks, hydroponics, food, etc., and can also be used to monitor the pH value of people and pets.


Easy-to-use pH test strip is used to test the pH value of saliva, urine and water.
CHARACTERISTIC
1.The full range of pH measurement of 1.0-14 meets your requirements.
2. It is fast and can get accurate results after waiting for a few seconds.
3. Each bar has a four-color indicator chart to facilitate accurate reading of pH value against the standard color card.
4. Light weight, easy to carry out.
FUNCTION
1. These test strips are helpful to determine the acid and alkali level of human body through saliva or urine; Some patients with diabetes and joint pain need to pay extra attention to their pH value.
2. It is helpful to measure the quality of water quality and ensure the safety of drinking water and the healthy growth of animals and plants.
3. Help students better complete school experiments and get more accurate results.
NOTE:
If you test saliva, please test it 2 hours after eating and drinking. Do not gargle.


Harold H. Byers
Reviewed in the United States on January 26, 2025
They work.
Elle Mental
Reviewed in the United States on May 30, 2024
These work well and are easy to read. I use them for a few different applications. I use them daily to keep track of my body ph. I also use them to check water ph when I do classes away from home before teaching sourdough or sprouting classes
M.F.
Reviewed in the United States on March 9, 2024
Works well to check my well water pH
Miranda Collins
Reviewed in the United States on March 10, 2024
The color chart on the back is meaningless, these will not read PH above 7. I got suspicious when adding Seachem Alkaline Buffer to the water didn't seem to be doing anything, so I tried dumping a bunch of baking soda into a glass of water and testing it. It will not go into the 8-14 range at all. I can't comment on the accuracy in the 0-7 range since I was trying to keep water at a PH of 8... but either way this is false advertising.
ERICA
Reviewed in the United States on April 23, 2024
Fast Shipping. You get so many of these for such a small price. Came in handy whenever I need to test PH.