colorpHast® pH Indicator Strips (100-Pack)

Part #: PHSTRIP014

$33.50 USD

colorpHast® pH Indicator Strips (100-Pack) help you easily surface-test the pH of a variety of materials with accurate results every time. Place a drop of distilled water on the surface of the item to be tested, lay a pH strip on top and allow to sit for 30 seconds. Then compare the strip to the color chart on the box.

Features
Specs

For surface testing the pH of a variety of materials
Shows a pH range of 0–14
Convenient to use outside the lab
Effective with weakly buffered, colored or turbid solutions, as well as in mud or sludge
Not for measuring the pH of natural waters, such as streams, rivers and lakes