JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Lasec® is a Level 1 B-BBEE Certified Company
Range: pH 8 - 5
Colour changes blue to red
Blue: Pack of 5 (20 Leaves)
Litmus paper provides a quick and easy way for learners to check whether a substance is a base or acid.