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United Scientific™ Spectrum Tubes
The classic demonstration of spectral lines.
Supplier: United Scientific™ SPTHE01
Description
Acquaint students with the spectra of common gases in their pure form while demonstrating concept of wavelength.
- 25 cm (10 in.) long
- Capillary portion about 4 in. (10 cm) long
Spécifications
| 5 to 12 | |
| Spectrometer | |
| 10 in. | |
| 4 in. | |
| Helium Spectrum Tube |
| Emits characteristic spectrum when energized by spectroscope | |
| Sealed electrode, metal endcap, loop and activity guide | |
| 25.4 cm | |
| 10.16 cm |