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Litmus paper & PH test strips are paper strips with four colored squares test the full pH range of 0-14 with a sensitivity of 0.5. Litmus paper is the best means available to test acid-base balance of solutions. Litmus paper & PH test strips are just a few of the methods used to test acidity to help diagnose possible medical conditions.
Article number: 210000000056
SKU: .
Weight: 50