"water+bath"

Demonstrates thermal conductivity differences between materials.

High Quality for the Classroom.

Set of 14 mini‑chemistry experiments exploring key chemical concepts for classroom fun.

To assist in the differentiation of enteric organisms the medium provides three tests - indole production, production of hydrogen sulfide by organisms that can reduce sulfur, and motility.

High quality microbiological media at an economical price.

Illustrate Basic Morphologic Divergence Between the Monocot and Dicot Plant Groups

Discover advanced concepts of wind turbine technology!

With a long-lasting design, these 2-in1 testers are a smart choice for student experiments in both the classroom and field applications.

Reliable pH 4 calibration buffer for accurate meter standardization and lab use.

Investigate the optical properties of liquids.

Single faced workstation that provides a fully equipped science center.

Stick pens deliver smooth writing with a medium size ballpoint.

How Healthy is the Stream?

Adjustable up to six positions.

Ward's Laboratory safety poster set establishes rules in the lab.

Jump start your seeds with this heating mat that provides even, gentle warmth and encourages speedy germination for seeds and young plants.