"Preserved+Plant+Materials"

The discovery of synthetic polymers (long chains of carbon) led to the development of thousands of useful products such as nylon and polystyrene.

For Fermentation Studies

Identify the moon’s phases 365 days a year.

The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure.

Glazed porcelain dishes with round bottoms and a pouring spout.

These glazed evaporating dishes can withstand temperatures up to 1050 °C.

Are lip prints like finger prints?

Light wall test tube with beaded rim for general use.

Useful for teaching AP Biology units on Molecular Genetics.

Apply skills of dimensional analysis and exponential notation.

Identify and Assess the Presence of Disease

Quickly draw attention to emergency equipment.

Tell Time from the Shadows Made by the Earth’s Rotation.

Students build two different gliders — a hamburger shaped glider and a hot dog shaped glider.

Includes an Illustrated Study Guide Highlighting Microscopic Features of “Common Things”

Great for classroom use.