Pay in 4 interest-free payments of $75.00 Learn more
Ships within 48 hours · Estimated delivery Oct 26 - Oct 31
Mounted on a baseboard for easy display in classroom or doctor's office
parts to the whole
Small spring set can be ordered separately also
Will accommodate 13- and 16-mm tubes in a 72-place OneRack™
Spectrum Tube Apparatus Books Mounted on a baseboard forSpectrum Tubes demonstrate the wave properties of different gases. Set of 6x standard size high quality Spectrum Tubes. These spectrum tubes are for the Spectrum Tube Single Power Supply and the Spectrum Tube Carousel Power Supply. Power Requirements: 115 OR 220 VAC, 50 60 Hz. An electrode is sealed in each end and attached to a metal end cap with a loop for convenient hookup to wire connections. Each spectrum tube includes an activity guide.
US$ 25.00
US$ 474.50
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