Easy Operation PH 100 PCS PH Test Strips Fast Accurate Result Portable PH Reagent Strips for Testing Saliva Urine Liquid Test Strip Pads - Yosoo, Yosoo98zxo0regh

• Test Strips Saliva Quick Test: This PH test paper can test liquids extra fast, with results within 15 seconds, saving time and improving efficiency. Test Strips Test-100PCS: This pH reagent paper is available in large quantities, each one is small and portable, easy to test pH index anytime, anywhere. The sufficient amount also ensures a service life. Easy Operation PH Accurate: The test results are extra accurate with 96% accuracy and has the ability to withstand VC interference. Operation PH Test - Easy to use: just dip the paper in the solution, wait 15 seconds and then compare the color of the zone with the color chart. Easy PH Test - Wide Range of Applications: Can test for many common substances, including lemon, milk, liquid detergents, moisturizing soil, saliva, urine, sweat, etc. PH paper can help you keep your health.