Spectrum Tubes
: Wards
Spectrum Tubes demonstrate the wave properties of different gases.
- Ideal for Wavelength Determination
- For Introducing Students to Better-Known Gases
- Glass Tube Length: 10"
- Capillary Portion Length: 4"
- Tubes Work in a Variety of Spectroscopic Applications
Ideal for wavelength determination and introducing students to the spectra of better-known gases, these glass tubes are 10" long, and the capillary portion is about 4" long. The spectrum tube assemblies can be used in a variety of spectroscopic applications.
When they are observed through a spectroscope, the emission lines corresponding to the energy transition levels of the gaseous atoms or molecules appear as distinct components. The Spectrum Tube Power Supply is required but not included.
: The mercury spectrum tube contains mercury and may not be available for sale in your state. Contact customer service for details.