"The Mystery of Lyle and Louise"

Build a propeller-driven car to explore energy conversion and motion.

Stirrer, Overhead Stirrer

Fireproof cabinet with 100% gypsum insulation, reinforced by a 1" by 2" lattice made of 14-gauge galvanized welded steel wire providing complete peace of mind from fire, impact, or explosion. Field replaceable steel panels can be easily replaced. Finish is an environmentally friendly, scratch-resistant electrostatic powder coating applied to all sides, including bottom.

One Pound of Two-Hole Rubber Stoppers in Various Sizes.

White graduations, numbered both upward and downward. With pourout and heavy molded base.

Molded of steam autoclavable polypropylene, these racks fit 400 mL or 1000 mL beakers.

This is made of 100% gypsum, reinforced by a 1" by 2" lattice made of 14-gauge galvanized welded steel wire, providing complete peace of mind from fire, impact, or explosion of over 1700 ˚F proves the Turtle is built to survive under the worst conditions.

Scale has the ability to zero tare bow, ring, and pan.

Brass weight set with 8 hexagonal shaped weights and hooks on both ends, packed in a premium wooden storage block.

Glass thermometers with Enviro-Safe Black liquid.

Useful for metal filing or glass cutting.

High quality flat bottom boiling flasks with a narrow neck design.

Made for cleaning graduated cylinders, bottle necks, and more.

An Excellent Introduction to a Very Important Chemical Concept

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

These modified epoxy resin worktops are available with or without a 5.1cm (2") diameter vent hole