The Litmus Red Indicator Paper in the Laboratory Chemicals & Indicators category provides quick and accurate alkalinity testing for educational and laboratory use. Each strip changes from red to blue when exposed to alkaline solutions (pH > 7), ensuring reliable and easy detection. The pack of 100 strips supports repeated use in classrooms, titration experiments, water testing, and research activities. With high-grade indicator material and compact packaging, it is a dependable choice for students, teachers, and lab professionals.
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Turns red to blue instantly when in contact with alkaline solutions (pH > 7)
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Pack of 100 high-quality indicator strips for repeated use
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Suitable for classroom experiments, titrations, and water quality testing
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Made from reliable, high-grade indicator material for accurate results
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Compact and easy-to-store packaging ideal for labs and field testing







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