Litmus Paper Strip - Red - Pack of 100
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These Litmus Paper Strips provide a simple, visual method for testing pH in classroom science experiments. Designed for quick identification of basic (alkaline) substances, each strip turns blue in the presence of a base. This resource is ideal for introducing pH testing concepts in middle or high school chemistry, life science, or environmental science courses. Students can practice observation and data collection skills as they test household liquids, soil samples, or lab-prepared solutions. These easy-to-use strips are a helpful tool for reinforcing the scientific method and engaging students in hands-on lab investigations.
Specifications:
- Pack of 100 red litmus paper strips
- Designed to test for basic (alkaline) substances
- Color change provides immediate visual feedback
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