"Avantor"
Elementary Science Olympiad: Metric Mastery
The nation's most exciting science competition now has kits for at-home use!
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Ward's® Simulated Blood Smearing Lab Activity
This activity provides a safe method to introduce one of the most important examinations used in the hematology lab.
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Ward's® Preserved Rats
Formalin preserved rats. Available in vacuum packs or pails.
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Simulated ABO and Rh Blood Typing Lab Activity
Using Ward's safe and nontoxic simulated blood, students can simulate a blood-typing experiment and delve into the concepts of Rh typing.
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Ward's® Manipulate Your Own Action Potential Neuron
Students use the manipulatives in this activity kit, developed by Teacher Carole MacMullan, to depolarize and repolarize a neuron as they model sodium and potassium ion movement through gated channel proteins embedded in the plasma membrane of a neuron.
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Ward's® Unstained Microscope Slides
These unstained microscrope slides are ideal to practice histological staining techniques.
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Iron Meteorite
Fragments in natural condition, many showing concave forms and fusion crusts. Sizes are approximate.