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"SILICO & chemical PORCELAIN SE"
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Nitrate-Nitrogen
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
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LaMotte® Wide Range pH Water Test Kit
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
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Ishihara Color Blindness Test Charts
Ishihara Color Blindness Test Charts help students evaluate congenital, complete, and incomplete color blindness.
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Scientific Method Problem Solving Kit
Easy-To-Understand, Practical Application Of Solving A Problem
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Kemtec™ Chemical Equations Lab Activity
Introduce Chemical Equations Involving Single and Double Replacement Reactions
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Kemtec™ Chemical Properties Lab Activity
Test Chemical Properties of Seven Different Substances
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Energy Conversion Demonstrator
Demonstrate the conversion energy into different forms.
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Aquatic Macroinvertebrate Life Cycle and Habitat Flashcards
Help students understand the life cycle and habitats of freshwater aquatic macroinvertebrates with this set of colorful flashcards.
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Mole Balloon™ Activity Fun Kit
New and improved balloon design and activities!
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LaMotte® Leaf Pack Stream Ecology Lab Activity
Study Freshwater Invertebrates and Their Ecosystem
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WaterWorks™ School Test Kit
The WaterWorks School Test Kit is a great introduction to water-quality testing.
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Crime Scene 1: The Case of Lois McArthur
Students Apply Science Principles and Relate the Conclusion to a Criminal Investigation
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Crime Scene 3: The Drug Bust
Students Apply Science Principles and Relate the Conclusion to a Criminal Investigation
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DNA Fingerprinting Diagnostics Kit
Students learn about DNA fingerprinting in a dry lab setting.