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Ward's® Prepared Agar Cubes
Make teaching diffusion easy. Exclusively from Ward's Science, we've pre-mixed, pre-poured, pre-measured and pre-cut these agar cubes to save you time and eliminate messy preparation in your lab. Just open the jar and begin using. Prepared to align with Ward's AP Biology Investigation 4: Diffusion and Osmosis, these cubes are also ideal for use on their own, or in any lab activity demonstrating the topic of diffusion. Agar cubes are prepared in three sizes (approximately 1cm, 2cm, and 3 cm). Phenolphthalein has been added to the cubes to exhibit a vivid fuchsia color during production and stored in a solution of sodium hydroxide. Just add an acid such as vinegar to demonstrate diffusion.
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Elementary Science Olympiad: Straw Tower
The nation's most exciting science competition now has kits for at-home use!
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Elementary Science Olympiad: Gummi Bear Long Jump
The nation's most exciting science competition now has kits for at-home use!
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Elementary Science Olympiad: Metric Mastery
The nation's most exciting science competition now has kits for at-home use!
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Elementary Science Olympiad: Don't Bug Me
The nation's most exciting science competition now has kits for at-home use!
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Ward's® AP Biology Investigation 11: Interactions: Transpiration
Meets AP Science Practices 1, 2, 4, 6, and 7
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Science Take-Out® What Is It? Dichotomous Keys
Learn To Use And Create Dichotomous Keys.
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Ward's® Simulated Blood For Micro hematocrit Value Determination
Students learn how to use a micro hematocrit to determine percent of solids in blood using simulated blood.
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Science Take-Out® Beadle Plasticus Evolution
How Do Different Environments Affect A Population?
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Jiffy Peat Pellets, 36 mm, Plantation Products
Jiffy peat pellets are perfect for starting your seeds indoors.