Litmus Paper, Litmus Blue, 10 Mm X 5-M Roll

In plastic dispensers; 5-m roll. Blue. Note:Not for measuring the pH of natural waters, such as streams, rivers and lakes. To measure pH in these waters, try our Water Chemistry Test Strip, pH 6-9, item 652729 or, for a wider pH range, our LaMotte Water test kit, item 652927, pH 3.0-10.5.

Features

• In plastic dispensers; 5-m roll
• Note:Not for measuring the pH of natural waters, such as streams, rivers and lakes
• To measure pH in these waters, try our Water Chemistry Test Strip, pH 6-9, item 652729 or, for a wider pH range, our LaMotte Water test kit, item 652927, pH 3.0-10.5.