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The United Scientific SPTKR01 Krypton spectrum tube is a must-have product for any science classroom or laboratory. These tubes allow students to witness the spectra of common gases in their pure form and also aid in demonstrating wavelength.
These glass tubes are 25cm in length with the capillary portion being around 10cm long. The tubes are sealed with an electrode at each end and connected to a metal end cap with a loop for easy hookup to wire connections. The tubes are sold in packs of three.
Each gas has its own unique set of spectral lines when observed through a spectroscope. These spectrum tubes require a spectrum tube power supply (not included) to energize them. Once energized, students can witness the various spectral lines that are produced.
United Scientific has also included an activity guide with each spectrum tube pack. This guide provides hands-on activities and experiments that can be completed with the spectrum tubes, aiding in the learning process.
It is important to note that these spectrum tubes come with a warning label that states "Cancer and Reproductive Harm". Customers should refer to https://www.p65warnings.ca.gov/ for more information.
Overall, the United Scientific SPTKR01 Krypton spectrum tube is a valuable tool for science education. It's a classic demonstration of spectral lines that helps in teaching the principles of wavelength and spectrum.
These glass tubes are 25cm in length with the capillary portion being around 10cm long. The tubes are sealed with an electrode at each end and connected to a metal end cap with a loop for easy hookup to wire connections. The tubes are sold in packs of three.
Each gas has its own unique set of spectral lines when observed through a spectroscope. These spectrum tubes require a spectrum tube power supply (not included) to energize them. Once energized, students can witness the various spectral lines that are produced.
United Scientific has also included an activity guide with each spectrum tube pack. This guide provides hands-on activities and experiments that can be completed with the spectrum tubes, aiding in the learning process.
It is important to note that these spectrum tubes come with a warning label that states "Cancer and Reproductive Harm". Customers should refer to https://www.p65warnings.ca.gov/ for more information.
Overall, the United Scientific SPTKR01 Krypton spectrum tube is a valuable tool for science education. It's a classic demonstration of spectral lines that helps in teaching the principles of wavelength and spectrum.
