Product Support
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Care Guide: Algae Get care instructions for algae, including details on preparation and culturing, information about the organism, related resources, and FAQs. View »
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Measuring pH: Indicators, Paper, and Meters Many activities require pH testing, including chemistry titrations, environmental science water quality testing, and biological processes labs. This article covers tools and techniques. View »
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Learning Progressions Lesson Summaries for STC Middle School™ View »
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BioBuilder Explore innovative STEM education kits by BioBuilder. Learn more and download the manuals. View »