File:First technetium-99m generator - 1958.jpg

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Summary[edit]

Summary
Description	The first technetium-99m generator developed at Brookhaven National Laboratory, circa 1958, shown without shielding. Technetium-99m is the most commonly used medical radioisotope.
Source	Wikimedia Commons
Author	Brookhaven National Laboratory.
Permission	See Commons

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:20, 2 June 2026		1,392 × 1,788 (1.03 MB)	Maintenance script (talk \| contribs)	== Summary == Importing file

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Credit/Provider	Brookhaven National Laboratory
Source	Brookhaven National Laboratory
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS Windows
File change date and time	13:32, 28 April 2004
Color space	Uncalibrated
Image width	1,392 px
Image height	1,788 px
Date and time of digitizing	09:51, 27 April 2004
Date metadata was last modified	08:32, 28 April 2004