US$ 89.00
producing slow
its high-conductivity walls transferring heat rapidly for specific-heat and reaction measurements
Six-spring steel set with looped ends across six sizes
this 4mm-stackable safety lead carries up to 12A through nickel-plated split-hollow pins on both ends
Single-decade resistance box covering 1 ohm to 10 ohms in 1-ohm steps
Battery-Operated Ticker Tape Timer with Holder Human Anatomy_Human Anatomy Models producing slowBattery operated two speed ticker timer in a scratch proof shock absorbing case, printing 25 or 45 dots per second for velocity and acceleration measurement across dynamics experiments.