"Tubes"
Applied Filters
CENCO® Electrodeless Spectrum Tube Power Supply
This safe spectrum power supply features encased spectrum tubes.
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Wards® QA Spectroscope
This semi-quantitative spectroscope is a simple and economical alternative to expensive equipment.
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Spectrum Tube Power Supply
Every classroom that wants to investigate spectroscopy needs a good-quality spectrum tube and power supply.
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Spectrum Tubes
Spectrum Tubes demonstrate the wave properties of different gases.
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Direct Vision Spectroscope, Advanced
Fine hand instrument for qualitative visible spectrum analysis.
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Mysterious Magnet Tube with Steel Filings
Explore beautiful 3-D patterns created by a magnetic field mess free.
Expand 1 item
Interferometer
Complete both Michelson interferometer and Fabry-Perot interferometer experiments with this high-grade equipment set.
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Atomic Spectra Optical Bench
High precision, quantitative atomic spectra experiment.
Expand 1 item
United Scientific™ Spectrum Tube
Investigate the spectral pattern of different gases.
Expand 11 item
Hydrogen and Helium Spectrum Tube
Illustrate how spectral patterns can be analyzed from a combination of gases.
Expand 1 item
Klinger Atomic Spectra Optical Bench
High precision, quantitative atomic spectra experiment.