Eisco Labs Aluminum Leaf Flask Electroscope

Eisco labs aluminum leaf electroscope, for observation of polarity through electric charge detection, is comprised of a glass conical flask with a brass rod, disc and an aluminum leaf supported by a rubber cork. Aluminum leaves attach to rod by hook.

Features

• 7.5″ height with 3.5″ diameter
• Glass conical flask
• Brass rod and aluminum leaf
• Detect electric charges and determine polarity