Affordable Capillary Gas Discharge Tubes. Very colorful display. This tube shows the specific spectra of CHLORINE ( Cl ). We include a very detailed booklet with this tube. We have other tubes, please visit our eBay Store to the rest of them. The Tubes are about 8" long, ...
Affordable Capillary Gas Discharge Tubes. Very colorful display. This tube shows the specific spectra of CHLORINE ( Cl ). We include a very detailed booklet with this tube. We have other tubes, please visit our eBay Store to the rest of them. The Tubes are about 8" long, This tube is fantastic for a science project , the element collector, gas discharge tube collector, etc.The middle capillary tube gives a nice concentration of ion stream so that when you look through a spectroscope, you will be able to determine the spectrum of the specific element.
Photo 1 presents a generic of the tube
Photo 2 presents the gas when used with our 3.3KV Power supply (not included with this listing).
For reference purposes the Grid in photos is 10mm x 10mm
S/H = $4.95 by Priority Mail. We combine shipping for lowest shipping costs
You can mix or match tubes, if 3 or more tubes are purchased, please take a 10% discount.
NOTE: we can ship up to 10 tubes for $8.10 anywhere in the US, Hawaii, Alaska or US Possessions., For more than 10 tubes, please contact us for quotes.
Arizona residents, please add sales tax of 8.4%.
We ship worldwide, and, only charge actual shipping costs. Please contact us for shipping rates to your country.
SoCal also stocks other shapes of tubes and also gas discharge tubes. Please visit our other eBay Auctions and Store; or, contact us direct at socal403@earthlink.net .
Thank you for visiting our listing.
On Jan-13-03 at 03:12:11 PST, seller added the following information:
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On Jan-15-03 at 20:25:49 PST, seller added the following information:
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