Plastic pH Test Strips, Universal Application (pH 0-14), 100 Strips | for Saliva, Soap, Urine, Food, Liquids, Water with Soil Testing, Lab Monitoring, etc. (Pack of 2)

The information below is per-pack only. MEASURE pH LEVEL Our plastic pH test strips are ideal for checking the acidity of a wide range of products: water, human and pet urine, saliva, soil, soap, skincare, and more. These are laboratory and diagnostic grade pH test strips. FAST RESULTS Take one strip from the case and dip it into your solution. The strip colors will change almost instantly. Quickly match these colors against the color chart on the case to determine the pH. The number above the matching color is your pH. PROPER STORAGE To ensure accuracy, keep these pH strips in their original packaging and in a cool, dry place away from sunlight. pH FULL RANGE AND INTERVALS Our pH 0-14 test strips are available in increments of 1 pH unit. The pH color chart intervals cover: 0 (very acidic), 1, 2, 3, 4, 5, 6, 7 (neutral), 8, 9, 10, 11, 12, 13, 14 (very basic)