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Cosmetics being tested by a worker at the Department of Agriculture circa 1937.
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Cosmetics being tested by a worker at the Departme...

1939 - government experiments test the ability to make egg whites different colors.
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1939 - government experiments test the ability to ...

A worker is shown inspecting a roll of film for flaws before it is sent to the laboratory to be printed circa 1937.
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A worker is shown inspecting a roll of film for fl...

Government worker from the Department of Agriculture testing cosmetics circa 1937 .
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Government worker from the Department of Agricultu...

Testing cosmetics at Department of Agriculture Washington D.C. July 10. Dr. D.C. Grove, of the Dept. of Agriculture is shown giving a shakedown test of different creams circa 1937.
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Testing cosmetics at Department of Agriculture Was...

Sterilizing Lab Bottles
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Sterilizing Lab Bottles