Heat, Sound & Light
Science Teaching Products for Sound, Heat and Light Demonstration.
Spectrum Tube Power Supply
The Elenco STPS-1 spectrum tube power supply provides safe and reliable operation of standard 10" sp..
$139.95
Hydrogen Spectrum Tube
This Hydrogen Spectrum tube gives premium performance at an economical price. Lethan Corporation des..
$13.95
Neon Spectrum Tube
This Neon Spectrum tube gives premium performance at an economical price. Lethan Corporation designe..
$13.95
Argon Spectrum Tube
This Argon Spectrum tube gives premium performance at an economical price. Lethan Corporat..
$13.95
Helium Spectrum Tube
This Helium Spectrum tube gives premium performance at an economical price. Lethan Corpora..
$13.95
Nitrogen Spectrum Tube
This Nitrogen Spectrum tube gives premium performance at an economical price. Lethan Corpo..
$13.95
Oxygen Spectrum Tube
This Oxygen Spectrum tube gives premium performance at an economical price. Lethan Corporation ..
$13.95
Water Vapor Spectrum Tube
This Water Vapor Spectrum tube gives premium performance at an economical price. Lethan Co..
$13.95
Xenon Spectrum Tube
This Xenon Spectrum tube gives premium performance at an economical price. Lethan Corporat..
$13.95
Carbon Dioxide Spectrum Tube
This Carbon Dioxide Spectrum tube gives premium performance at an economical price. Lethan..
$13.95
Air Spectrum Tube
This Air Spectrum tube gives premium performance at an economical price. Lethan Corporation designed..
$13.95
Deuterium Spectrum Tube
This Deuterium Spectrum tube gives premium performance at an economical price. Lethan Corp..
$16.95
Iodine Spectrum Tube
This Iodine Spectrum tube gives premium performance at an economical price. Lethan Corporation desig..
$13.95
Krypton Spectrum Tube
This Krypton Spectrum tube gives premium performance at an economical price. Lethan Corpor..
$13.95
Mercury Vapor Spectrum Tube
This Mercury Vapor Spectrum tube gives premium performance at an economical price. Lethan ..
$13.95