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Yellow Uranium Glass Ball
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In the past, glass manufacturers added uranium to glass for color. Uranium has since become more strictly regulated, but the old uranium glass objects are still floating around. Because of the uranium content, these marbles glow bright green under ultraviolet light. ...

$9.00
Nuclear Grade Zirconium
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Zirconium is an element with valuable properties. Don’t dismiss this element as “cheap” due to the commercial popularity of cubic zirconia (ZrO2). Pure Zr is a metal and one of the most heat and corrosion resistant elements. Due to these properties,...

$16.00
Fermi Sticker
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-67%
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Enrico Fermi was an Italian physicist and the creator of the world's first nuclear reactor, the Chicago-Pile 1. He has been called the "architect of the nuclear age" and the "architect of the atomic bomb". He was one of very few physicists to excel...

$3.00$1.00
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