Bettli ph Test Paper-ph Strips-ph Test liquid-1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit 1 Pack
- 1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit, Paper Size: App 45mm x 7mm (L x W).
- Package includes: 80 x 1-14 PH test paper.
- Simply 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,....
- The scale reads from 1 to 14: 1 - 3 indicates a very acidic substance.
- For testing moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc.