4 November, 2002 (2)

4 November, 2002

Click any element tile below to get the full entry for that element, or click on the sample picture to go directly to the description of that sample.

Text and images Copyright (c) 2010 by Theodore W. Gray.
Beryllium
Beryllium X-ray window

X-ray window.
Source: eBay seller rubbleshop
Contributor: eBay seller rubbleshop
Acquired: 4 November, 2002
Price: Donated
Size: 0.5"
Purity: >99%
Radium
Radium Proper radium watch hands, Bestfit 6R4 kit
3D3D
Proper radium watch hands, Bestfit 6R4 kit.
Source: eBay seller dashto
Contributor: Theodore Gray
Acquired: 4 November, 2002
Price: $37
Size: 0.5"
Purity: <1%