This is demo store. No orders will be fulfilled.

Spectrum Tube Air

Item # P2-9500-01
$25.00
In stock
Item
P2-9500-01
This spectrum discharge tube contains air. Energize the gas with our Spectrum Tube Power Supply and view the characteristic atomic spectral lines with any spectroscope. A classic atomic theory demonstration!
  • Buy 30 for $22.50 each and save 10%

Spectrum discharge tube with air as its gas. One of a series of gas tubes that show spectral lines of pure substances.

For intermittent use only, not to be used as a lamp source. These are designed to operate 30 seconds ON - 30 seconds OFF.


waning Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.