"Wards"

Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.

This skeleton stand won't break or tip over.

Cross section of human skin enlarged 70×.

This adaptable light sensor has a wide range of uses.

Cubes have 2 cm(0.78") sides with a hook for density investigation and specific gravity activities. Element stamp indicates material.

High quality linear expansion apparatus to study thermal expansion.

Produces a shorter and hotter flame than standard bunsen burners.

Polypropylene and polycarbonate vacuum desiccator with flat dome, with PTFE plug and stopcock, silicone rubber O-ring on the flange.

Individual spherical glass lenses.

Clearly Observe Inner Workings

Makes demonstrations viewable by the entire classroom.

The Ballistics Car demonstrates an integral law of motion.

Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.

Ideal selection for use with a ray box.

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

Single burette clamp made of casted material with a built-in boss head.