"VWR"

What Happens When You Combine All Colors of Light?

The 4 decade resistance box is a handy and convenient way to investigate resistance.

1 pound of black sand packaged in a heat-sealed bag.

Ceramic Ring Magnets have a high resistance to demagnetization and don't need a keeper.

This ripple tank is transparent, acrylic plastic and supported in a sturdy plastic frame.

These long-lasting aluminum tuning forks have a full sound.

The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.

This newly designed rheostat features a protective cover.

Bigger design for easy connections.

The construction of the multi-functional Demo Electric Motor is completely open.

Five-piece equal mass density set – for specific heat experiments and more.

A must for your lab

The Large Wave form helix easily demonstrates wave phenomena.

AC/DC power supply with overload protection.

Used to Detect Electrostatic Charge

The Primary and Secondary Coils are ideal for student experiments on transformer effects.