"VWR"
Ward's® Live Amphidinium Culture
Marine; Small Motile Cells with the Transverse Furrow Located Near the Apex.
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Ward's® Live Waxworms: Pack of 75
Ward's Science is not endorsed by or affliated with FOSS curriculum in any way.
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Demo Electric Motor
The construction of the multi-functional Demo Electric Motor is completely open.
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Equal Mass Set, Eisco
Five-piece equal mass density set – for specific heat experiments and more.
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Helmholtz Coils Apparatus
Demonstrate superposition of magnetic fields with this easy-to-use apparatus.
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Ampere’s Rule Apparatus
Ampere's Rule Apparatus helps users visualize the power of electromagnetism.
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Large Wave form helix
The Large Wave form helix easily demonstrates wave phenomena.
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Ice Melting Blocks
Ice Melting Blocks are a unique way to teach principles of conductivity of heat and the scientific method.
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Steam Engine Model
Demonstrate Principles of the First Commercially Produced Steam Engine.
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Eisco® Human Brain
The two-part model is a median section - the right hemisphere features the cerebellum and the stem with occipital lobe.
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Supertek® Wheatstone Bridge
The Wheatstone Bridge is complete with binding posts.
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Contact Key
Used to open and close an electrical circuit momentarily, it is also excellent for demonstrating Morse code.
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Acceleration Trolley
Show your students how the rate of acceleration of an object depends on the angle of incline with this great hands-on activity.
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AC/DC Compact 12 V Power Supply
This economical power supply works with a variety of experiment needs.




