Rare And Interesting Products For Sale.
hi, there are some rare and interesting tubes for sale.
This is a large, unused powerful X-ray vacuum tube with a rotating anode, as you can see anode is like a mirror because never used. target is made
from tungsten-rhenium(maybe ruthenium also) coated molybdenum. it has two tungsten filaments. it's easy to use and it's really big, weighing 1.3 kg.
very rare, good for collection and homemade radiology stuff. I'll pay this item's shipping costs.
 
Also, very rare spectral lamps for Atomic absorption spectroscopy, are for manganese and nickel.
 
some tubes filled with argon, xenon, and mercury vapours
  
  
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