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This Argon Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Carbon Dioxide Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Helium Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Hydrogen Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Krypton Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Mercury Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Neon Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
This Water Vapor Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
Easy to use and inexpensive with a variety of safety features that make it suitable for beginning labs.
The rugged, stainless steel design of this spectroscope makes it extremely durable.
The Spectrum Cards are used in the Spectroscopy lab in the Essential Chemistry curriculum.
To measure the speed of light, pulsed light is reflected off a retro-reflector and the time between the pulse and the received reflection is measured with an oscilloscope.
Includes selected equipment from the Complete Speed of Light Apparatus.
Usable as an alternate light source for the Introductory Optics System (OS-8500) and is a part of the Laser Speed of Light System (AP-8586).
These 23 cm long Spirit Levels have three vials with striped graduations to indicate vertical, horizontal and 45° alignment.
