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| Flask Form Electroscope Item number ELFL01. Regularly stocked item. Usually ships within 3 to 5 business days. United Scientific |
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This electroscope is housed in a 250 ml Pyrex flask with a metal rod attached to a rubber stopper. A pair of aluminum leaves is suspended from an alligator clip. The knob on top of the rubber stopper accepts a charge. When the charge enters the flask, the aluminum leaves separate. |
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