GHS Information Station, Single Station with 2 In Binder, Material: Poly Backboard, Wire rack, Size 30 In h x 16 In w, Color White, GHS Stations include one 36 In chain and two S-hooks to keep binders in place
Large Needle Electroscope, 1.5lbs, 7.0x6.0x4.0 in, ideal for classroom demonstrations of electrostatic principles, A light-weight metal vane, used as a pointer in the electroscope. A transparent scale, provided to measure the angle of the deflection