"Wards"

Glass tubings made of high-quality borosilicate glass ideal for a variety of lab applications.

Multi-piece enlarged model for advanced anatomical studies of the human ear.

Individual packed and sterile disposable Petri dishes with lid made of transparent polystyrene with triple vents.

Used for drying small amounts of gases.

Track airflow and lung volume.

All in one unit for studying pressure, temperature and volume of a gas and to demonstrate the relationship between them.

A Classic Demonstration!

Students investigate the relationship between linear and angular velocity.

Life like Individual bone replicas of a human adult male skeleton. Designed for patient or classroom demonstration.

This is an excellent, inexpensive apparatus for experiments in precession, inertial guidance, and gyroscopic stabilization.

Ideal for exploring force of friction.

Designed for educational purposes and science classroom demonstrations in optics, light refraction, spectrometry, and wavelengths.

A space saving alternative to wire racks, these stackable submersible plastic racks are constructed of a special blend of autoclavable polypropylene. This mold-resistant plastic is both safe and sterile for use in the lab. The white racks will sink in a water bath and maintain their stability even in agitated water. Each rack features end plates for labeling as well as numbered and lettered rows for tube identification. Size of each: 9 3/4" x 4 1/10" x 2 1/2".

Explore the full digestive system.

This set is an easy-to-construct, three-dimensional model of DNA.

Run experiments without a PC.