Modern Physics Learning Activities
Avantor offers a complete catalogue of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
Applied Filters
Radioactive Sources
Precisely manufactured radiation sources for a variety of emissions.
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Radioactive Source, Set of 3
Convenient set of 3 for studying radioactivity.
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Radioactive Source, Set of 8
Convenient set of 8 for studying gamma spectroscopy.
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Lab-Aids® Introduction to Radioactivity and Half-Life Experiment
The properties of radioactivity and the concept of half-life determination can be difficult subjects for students to fully understand.
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Planck's Constant Determination Box
This box shows Planck's Constant in action.
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Eisco Alpha Particle Scattering Apparatus
For demonstrating Rutherford scattering.
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Isotope Generator
Demonstrate the properties of radioactive decay safely in your lab.
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United Scientific™ Hall's Carriage
Sturdy, smooth rolling dynamics cart, with universal smartphone adapter.
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Electron Spin Resonance
Gain Understanding of Spectroscopy Through First-Hand Observation
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Universal Computer Spectrometer
This analyzer connects to a USB port eliminating the need to install cards inside the computer.
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Radioactive Needle Sources
Quick and easy way to show emission with cloud chambers.
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Helmholtz Coils Demonstration Series
Generate a uniform magnetic field perpendicular to the axis of the Teltron D series tubes.

