3 Review(s)

This set includes three premium quality paper booklets – Blue Litmus Paper, Red Litmus Paper, and pH Indicator Paper – each containing 100 leaves, perfect for all your laboratory and educational needs.Blue Litmus Paper (100 Leaves):Ideal for testing acidity. Turns red in acidic solutions (pH below 7), helping you easily identify acidic substances.Red Litmus Paper (100 Leaves):Perfect for detecting basic or alkaline solutions. Turns blue in alkaline substances (pH above 7), giving quick and accurate results.pH Indicator Paper (100 Leaves):Provides a full range of pH testing, typically from pH 1 to pH 14. Each strip displays a color change that corresponds to a color chart (not included) to determine the exact pH level of the tested liquid.Features:Convenient booklet design for easy tear-off and useClear, fast, and reliable resultsSuitable for school science experiments, lab work, home testing, and hobby chemistryCompact and lightweight – easy to carry and storeApplications:Perfect for chemistry students, science teachers, lab technicians, DIYers, and anyone interested in quick pH testing for liquids such as water, acids, bases, soaps, or cosmetics.