"The Mystery of Lyle and Louise"

7 mm-thick hardwood meter stick has permanently engraved black scales in metric and English.

For determining the melting point of organic compounds.

It's designed for DNA or RNA electrophoresis.

Long lasting nylon bristles allow for thorough scrubbing action without scratching.

Superior Grade Rubber Offers Softness, Resiliency, and Durability.

Use your ultrasound system to train users to perform a fast exam.

Investigate flowering plant meiosis

The nation's most exciting science competition now has kits for at-home use!

Double Sided and Clearly Labeled

An outstanding advance in rubber stoppers, four stoppers in one reduce inventory confusion and cost.

Demonstrate the conversion of mechanical energy into electrical energy by generating a static charge.

Ideal electrostatic tool for generating voltages.

This dual magnifier has two lenses for varying magnification.

The Flat-Pac™ Mini Kit is the most complete miniature first aid kit of its kind.

What's Living In The Dirt?

Stirrer, Overhead Stirrer