"LW Scientific"
Vernier® Air Track Adapter
Allows the Dual-Range Force Sensor to be mounted on the end of an air track for collision studies. Compatible with most air tracks distributed or made by PASCO scientific, Central Scientific, or Daedalon Corporation. Includes two magnetic bumpers.
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United Scientific™ Light Emitting Diodes
Quality LEDs for electrical experiments.
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United Scientific Advanced Electricity and Magnetism Kit
Comprehensive lessons on electricity and magnetism.
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Accessories for United Scientific® Complete Meter Stick Optics Bench
Accessories for United Scientific® Complete Meter Stick Optics Bench
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Large Magnetic Demonstration Prism Set
Teach a wide variety of optical principles with this set of seven lenses and prisms
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Differential Pressure Bottle
A dramatic visualization of air pressure. This 1000 ml bottle has a balloon attached to its neck and an additional hole in its base fitted with a rubber stopper. You cannot inflate the balloon with the stopper in place, but remove the stopper and the balloon easily inflates. Replace the stopper, fill the bottle with water, remove stopper and Whoosh! – a geyser erupts!
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Glass Lenses
Provide a convenient way to illustrate the properties of lenses to students.
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American Scientific Unmounted Spherical Bi-Concave Lens
Used for reducing the image size or spreading light out.
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Force and Simple Machines Kit
With custom designed components, this kit covers all the subject areas two or three individual kits usually address.
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Dissectible Student Leyden Jar
Quickly demonstrate the isolation of a static charge.

