"United Scientific Supplies"

Steel rings for holding funnels.

Class 2 laser are safe for classroom use.

Bright, beautiful green laser pointer.

A safer option for measuring temperature.

Solid, black stoppers contain a high percentage of pure rubber and weigh less than neoprene.

Investigate horizontal and vertical motion.

Demonstrate the bending properties of light.

The Eddy Current Experiment demonstrates Lenz's Law.

Useable With or Without Filter Paper.

This lamp holder is suitable for miniature base lamps.

Easily hold two burettes at once.

Ball and Ring Apparatus demonstrates thermal expansion.

Easy-to-use hand vacuum pump without gauge.

These slides explore scientific topics regarding animals and their unique characteristics.

Easily cut laboratory glass tubing.

Classical demonstration of refraction and internal reflection.