"WardsSci000603"

Supplier: VWR International

The Wheatstone Bridge is complete with binding posts.

Supplier: SCIENCE INTERACTIVE GROUP

Light Bulb Glows When Water Conducts Electricity.

Supplier: VWR International

The Bread Board and Jumper Wire Set is ideal for any small electrical experiments.

Supplier: UNITED SCIENTIFIC SUPPLIES

The Create-a-Circuit kit gives teachers a hands-on system for introducing students to circuitry.

Supplier: CARSON OPTICAL

The HelpingHands magnifier from Carson is a hand-held or hands-free, fully adjustable LED lighted soldering and hobby magnifier.

Supplier: VWR International

With emphasis on ease and accuracy, this capacitor board demonstration teaches students about series and parallel circuit connections.

Supplier: NADA SCIENTIFIC LTD.

With this generator, students have the power of electricity in the palm of their hands.

Supplier: TEACHERGEEK INC

Here's everything you will need to get soldering.

Supplier: TEACHERGEEK INC

A convenient dispenser for solder with no waste.

Supplier: AMERICAN 3B SCIENTIFIC SE

Impedance converter with high-resistance input for measuring extremely small charges and currents.

Supplier: Avantor

This sensitive balance has as adjustable counterweight and an optical lever for measuring tiny forces by the null method. It comes with a pair of straight aluminum rods for measuring the repulsive force between parallel current-carrying conductors and a pair of plates for measuring the attractive force between charged capacitor plates. A current of 10 to 20A is required to cause sufficient deflection in the electromagnetic experiment. Fractional weights are then added to a small pan attached to the upper conductor rod to return the balance to its original position, determining the force between the conductors.