Description
Product Details
Distinct colors indicate each pH unit over the entire pH scale. Single-Roll dispenser, 15-ft roll. Ideal for science fairs.
Note: Not for measuring the pH of natural waters, such as streams, rivers, and lakes. To measure pH in these waters, try our pH and Total Alkalinity Test Strip (item #652729), pH 6–9 or, for a wider pH range, our LaMotte® Water Test Kit (item #652927), pH 3.0–10.5.