Think Alkaline pH test liquid
Product Details
- Shipping Weight: 0.2 ounces
- Item model number: ph-15-1
Water pH reagent liquid suitable for testing tap and potable water. Place afew drops of the pH liquid to test your tap or drinking water pH level. Checkresults instantly with the color chart (pH 4.0-10.0). 15ml. The actual productmay vary slightly from photograph.