"bell+jar"

Demonstrate chemical structures through the formation of silicate crystals.

The foam gasket plus two roller latches in the door maintain a tight seal for proper drying conditions and the clear door disappears neatly under the unit when opened.

In this activity, students will observe and study the process of decomposition using a fresh fetal pig.

Made from borosilicate glass that resists cracking from temperature changes.

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These compact and rugged latent print kits, include nearly everything for dusting latent prints in the field. The compact cases are designed for field use.

A Must Have For Any Chemistry Classroom or Lab.

Designed by Retired Houston Police Officer

Fun Experiments With Everyday Objects.

Witness your student's awe as they perform this inquiry-based activity on intermolecular forces.

This 26-piece set includes all the essential glass elements for gas production, providing convenience and reliability in gas preparation processes, all made of durable borosilicate glass for optimal performance and chemical resistance.

Collect Evidence like the Experts

BELL JAR KNOB TOP 15 X 28 CM 4L

Present these demonstrations in front of your class to excite your students about learning core physics concepts. Set up and execution are simple, so you can spend more time engaging your students.

Generate your own sustainable energy by converting common organic waste into biogas with this easy-to-use kit.

Examine the physical properties of onion DNA.

This organism is easily recognized by its trumpet-shape and blue coloration. It is quite large (approx. 2 mm) and is a good option for students that are just starting to look at the microscopic world.