"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

User friendly apparatus.

Energy Transfer Demonstration

Visually demonstrate the water cycle right in the classroom.

Demonstrates observation of polarity.

Present these demonstrations in front of your class to excite your students about learning core physics concepts.

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

A Common Intestinal Flora Isolate, Demonstrates Alpha Hemolysis on Blood Agar Growth Medium

An Excellent Reference of Real Discharged Bullets and Casings

Great for renewable energy demonstrations.

Ideal for classroom demonstrations of centripetal acceleration and transformation of potential energy into kinetic energy.

Innovative Device Makes Visualizing Conductivity Possible.

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

Demonstrates basis of digital communications.

Demonstrates process of energy conversion.

For Demonstration of Typtophan Dependance or Independence in Yeast

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the Helmholtz coil pair (not included). By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge (e/m) and the velocity of the electrons.