United Scientific® Ampere’s Rule Apparatus – Magnetic Field Demonstration Kit with Brass Wire & Compasses 96 well vortex rack this miniature skeleton is designed

this miniature skeleton is designed to withstand frequent handling while providing accurate anatomical representation

this 500-pack ensures consistent supply for routine laboratory tasks

each sterile tube features an attached flat-top cap for secure one-handed operation

Molded from tough

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United Scientific® Ampere’s Rule Apparatus – Magnetic Field Demonstration Kit with Brass Wire & Compasses 96 well vortex rack this miniature skeleton is designedDiscover electromagnetism through hands on learning with the United Scientific Amperes Rule Apparatus. Designed for middle to high school students, this educational kit makes it easy to visualize and experiment with magnetic fields generated by electric currents. Featuring a sturdy brass wire mounted on a clear plastic base, this apparatus allows you to observe direction and strength of magnetic fields using six 16 mm compasses and one 45 mm