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Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

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PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis

<ul><li>【Wide pH Range】These PH meters indicator test strips cover a wide pH range from 1 to 14, allowing you to accurately measure the acidity or alkalinity of various substances.</li><li>【Easy-to-use】Simply press the testing strip against the object or liquid you are testing, wait for half a second, and then compare the color change of the strip with the included color chart. It's a quick and convenient way to determine the acidity level of your testing subject.</li><li>【Accurate and Reliable】With clear color indicators and a precise color chart, these litmus tester measurement analysis strips provide accurate and reliable results. You can trust the results to make informed decisions.</li><li>【Compact and Portable】Measuring approximately 45mm x 7mm (L x W), these test strips are compact and portable, making them perfect for on-the-go testing. Keep them handy in your bag or pocket for whenever you need to test the pH level of a substance.</li><li>【 Usage】These test strips can be used for a wide range of applications, including testing the pH level of water, soil, saliva, urine, and more. They are a tool for scientific research, home testing, and educational purposes.</li></ul>

Minimum pH

Maximum pH

Brand

Specification:1 - 3 indicates a very acidic substance&nbsp;4 - 6 indicates an acidic substance&nbsp;7 indicates neutral&nbsp;8 - 11 indicates alkalinity&nbsp;12 - 14 indicates a very high level of alkalinityPaper Size:app 45mm x 7mm (L x W)Instruction:* 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, compare the color change of the paper to find out the acidity level of your testing subject.*Can not indicate the Acid or alkali solution when its density was lower than 0.01%.*Keep dry for the rest paperPackage list:1* ph test&nbsp; strips