"United Scientific Supplies"

Demonstrate how polarizing filters affect light.

These seamless trays are large enough to accommodate typical specimens and sturdy enough to withstand years of student use.

Support rings for funnels of all sizes.

Handle Slides with Care

Pocket sized vials for pH testing.

Plastic 6" long flashlight includes long-lasting LED illumination and lanyard.

Drilled balls are used for pendulum bobs or impact experiments, while our other balls are suitable for collision apparatus and density/volume experiments.

Coverslip One is 0.15 mm thick. There are approximately 100–115 coverslips per ounce.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

Electrostatics kit.

Flexible plastic tape measure.

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

These tongs are designed for the safe handling of hot objects.

Low density polyethylene wash bottles enable efficient laboratory work.

Sturdy crystallizing dishes used for heating/cooling baths, crystallization and evaporation.

Designed for use with a meter stick optical bench