"Avantor"

Bioassays that Glow

This kit is a complete exploration into the properties of color and light.

In this lab, students perform a Gram stain on various species of bacteria.

Can cancer be inherited?

Working Solar Collector That Students Construct and Monitor.

Utilize natural resources to teach about water ecosystems.

The Only Tabletop Composting Activity on the Market Today

A clear and easy way to show students the steps of DNA fingerprinting by simulation, this kit with accompanying DVD guides students through the step by step process: from gel to Southern blot to radioactive probe to fingerprint using everyday UPC codes.

There’s been a crime on Prospector’s Cove, and a certain type of beach sand found on the victim is your key piece of evidence.

Identify the moon’s phases 365 days a year.

Fun Introduction and Review of How Water Is Formed

Teach Circuits Without Using Electricity

This inexpensive model, developed by Tim Ernest, lets you create longitudinal/compression waves by simply pushing a Slinky® along a track.

Perfect for Demonstrating Electrostatics

Quantitative Analysis of Student Generated Waves

The Light Combiner is a simple yet dramatic way to demonstrate the additive color process.