"Shiv Dial Sud & Sons"

This box changes resistances in a laboratory circuit.

Easy One-Handed Operation.

With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

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

Instantly transform potential energy into kinetic energy.

Tip-free stability for experiments.

Classic Design Makes Lenses Easy to Handle

A Convenient Method of Purchasing Both Rings and Supports

Glass lenses mounted on metal frames with bakelite handles.

Keep Your Collections Organized

The assortment of labware contains some of the most commonly used pieces. The plastic set comes with 20 items packed in a plastic storage box.

For introductory classwork with spectroscopy

The Newton Cradle is a large-scale, carefully engineered piece of equipment.

Aluminum spring scales, built to last in any lab.

Economical, Unbreakable Beakers.

This clamp features vinyl-coated swivel jaws made from stamped steel.