Mixtures and Solutions Learning Activities
Illustrate a variety of key chemistry concepts using the materials provided by these demonstrative lab activity kits. Explore common chemistry concepts such as the interaction of chemicals in controlled reactions, the formation of precipitates, and more spectacular reactions. These latter reactions can help students become familiar with chemical principles such as redox, synthesis, decomposition, ionic reactions in aqueous solutions, and exothermic reactions. Starter sets and comprehensive kits include all the reaction plates, pipettes, and more that may be required for performing reactions.
Gram Stain Chemical Set
Use these stains in the first step to identifying your unknown bacteria.
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Science Olympiad© 2025 - 2026 Potions & Poisons Kit
Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!
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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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Innovating Science® Determining the Composition of an Unknown Mixture
Discover What a Mixture is Composed Of
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Plastic Glitter Crystals
The hexagon shaped plastic glitter crystals (0.040 size) are non-toxic and conform to ASTM D-4236. They are packaged in convenient plastic dispensing jars. The jar tops contain a variety of slot openings making it easy to use without a lot of mess.
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Kemtec™ Chemical Formulas Lab Activity
Experimentally Determine the Correct Chemical Formulas for Various Compounds
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The Chemistry of Invisible Inks STEM Kit
Explore How Invisible Inks Are Made
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Determination of the Ammonia Nitrogen Concentration in Water
Determine the Amount of Nitrogen in Water Samples.
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Determination of Dissolved Oxygen Concentration
With this kit, students determine dissolved oxygen concentration without a meter.
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Determination of Water Hardness
Use Color Transition of Titration to Determine Water Hardness.
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Determination of the Alkalinity of Water
This kit allows analysts to perform a very simple titration to determine the alkalinity and the phenolphthalein of their fresh water sample.
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Innovating Science® Introduction to Reaction Rates
How fast do chemical reactions happen?