"The Mystery of Lyle and Louise"
Symmetrical Round Jaws Double Buret Clamps
Use the two sets of symmetrical round jaws for simultaneously holding two round objects, each up to 35 mm in diameter. Each of the rubber-coated clamps rotates 360° and may be locked at any angle. The unit attaches to any standard support rod up to 13 mm in diameter.
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American White Cross First Aid® Hydrocolloid Blister Bandages, DUKAL™ Corporation
Creates a moist wound healing environment.
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Elementary Science Olympiad: Operation Egg Drop
The nation's most exciting science competition now has kits for at-home use!
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Eisco Double Concave Glass Lenses
Individual spherical glass lenses.
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Ward's® Preserved Grassfrogs, Double Injected
Formalin preserved grassfrogs. Available in vacuum packs or pails.
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Essential Physics Demo: Large Demonstration Lenses
Makes demonstrations viewable by the entire classroom.
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Clear Cylindrical Lenses for Ray Optics
Ideal selection for use with a ray box.
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Glass Lenses
Provide a convenient way to illustrate the properties of lenses to students.
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Ward's® Live African Clawed Frogs and Food (Xenopus laevis)
These African clawed frogs are entirely aquatic and thrive in an ordinary freshwater aquarium. They are often used in developmental studies and genetic experiments.
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3B Scientific® Muscled Torso
This muscular masterpiece is a detailed aid for anatomic demonstrations.
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Somso® Individual Human Bones
Replica bones are available for individual examination. Where noted natural bone is available.