WaterWorks® Extended Range pH Indicator Strips - 2 to 12

WaterWorks® Extended Range pH Indicator Strips are fast and reliable test strips for pH. The 2 to 12 range is excellent for initial testing of pH levels. Special higher accuracy readings of 0.5 pH in the neutral range of 6 to 9. Single dip and test strips at a low cost and easy to use.

WaterWorks #481104

Specifications

• pH 2 to 12 -- Graduated as follows: 2, 3, 4, 5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 11, 12
• Color chart on the side of each container
• 50 test strips per package
• Read and follow the instructions on the container for accurate readings