"VWR"
Corkscrew Vallisneria
This hardy, rooted plant is also known as eel grass due to the shape of its leaves. Package of 12.
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Ward's® Nylon Rope Trick and Synthesis Kit
Impress your students with this fun demonstration.
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AC/DC 12 V Power Supply
A convenient design for AC and DC experiments up to 5 amps.
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Boyle's Law Apparatus
This apparatus makes it easy for students to learn about Boyle's Law.
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Squibb Urinometer and Jar
Perfect for when only minimal volumes are required, this urinometer provides highly accurate samples.
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Standard Grade Qualitative Filter Papers
Qualitative Filter Paper is available in three standard grades.
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Ward's® EcoStir
This lightweight mixing plate is perfect for small laboratory tasks. Weighing in at about two pounds, it's small but mighty.
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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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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.




