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My
periodic table poster
is now available!
Bismuth Germanate crystal.
Bismuth germanate crystals like this one are used in scintillation detectors.
Source:
eBay seller mc17cyclotron
Contributor:
Theodore Gray
Acquired:
2 April, 2009
Text Updated:
3 April, 2009
Price:
$40
Size:
1.5"
Composition:
Bi
4
Ge
3
O
12