Zinc Rod with Brass Terminal, 6" x 0.5" Diameter Glassware and friction rods for a

and friction rods for a full unit on charging

Built for genetics instruction

supplying the small components needed to extend electromagnetic induction work beyond the standard core and coil pair

Built to grip round flasks and condensers during distillation or reflux

Aluminum pendulum clamp with three screw attachments on a die-cast head clamp fitting rods up to 16mm

Zinc Rod with Brass Terminal, 6" x 0.5" Diameter Glassware and friction rods for aHigh grade zinc rod with brass terminal for repeatable circuit connections, used both in galvanic cell construction and as the photoemitter in classic photoelectric effect demonstrations.