Electroscope, Simple


Flask type, conical flask with rubber stopper which holds a metal rod with disc top and lower flat end to which a leaf may be pasted. Supplied with two leaves and instructions for fitting.

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PH45246

Flask type, conical flask with rubber stopper which holds a metal rod with disc top and lower flat end to which a leaf may be pasted. Supplied with two leaves and instructions for fitting.

SKU: PH45246 Category: