"Digital+Classroom"

The Hooks Collar is constructed with a ring that fits over a support stand rod, a hook and thumb screw.

Designed for direct measurement.

4 pounds of limestone chips supplied in a box.

Ensure A Clean Sample Every Time

Individual spherical glass lenses.

Solar furnace ideal for demonstrating solar energy.

Rugged, field-ready meter for multi-parameter water quality testing with GPS logging.

Effortlessly test fresh, salt, and brackish water in just 2 minutes with the most advanced, all-in-one photometer designed for fish farming applications.

Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Easy to use and adaptable.

Easy to use microtome to prepare slide sections.

A Whole New Way to Explore Science

Resistor board for electrical circuits.

Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Visualize Meiosis for Students

Connects to CBL™ 2 compatible graphics calculators