"Tubes"

A set of four borosilicate glass tubes of different shapes connected together to illustrate that liquids will stand at the same level.

The Capillarity Apparatus is intriguing demonstration of molecular attraction.

A Must Have For Any Chemistry Classroom or Lab.

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

Investigate the relationship between the speed of a fluid and its pressure

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

The Eddy Current Experiment demonstrates Lenz's Law.

Spectrum Tubes demonstrate the wave properties of different gases.

Dramatically Demonstrate that Temperature Increases with Pressure

Boomwackers are brighly colored plastic tubes tuned by length to musical notes.

Safe alternative to Glass Titrators

Study the motion and behavior of gas molecules with this intriguing demonstration. An electric motor, running at 4 to 12 V DC, vibrates a small platform inside a transparent tube. This platform then violently vibrates the many small stainless steel balls inside the tube.

With the LaMotte Combination Soil Test Kit, students can measure pH, nitrogen, phosphorous, and potassium levels.

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

This kit identifies five classes of nutrients.