Half Ebonite / Half Brass Friction Rod, 0.5 x 12" Material_Mesh Removable full-term fetus in a
Half Ebonite / Half Brass Friction Rod, 0.5 x 12" Material_Mesh Removable full-term fetus in aTwelve inch friction rod machined half from ebonite and half from brass, generating opposite charges along its length to compare negative and positive triboelectric behavior side by side.
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10