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Digital Collections

Business correspondence

Letter from Julius Kauffman to S. S. Prentiss

  • 1945-Sep-26

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Public Domain

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This letter to Dr. Spencer S. Prentiss of the National Defense Research Committee describes the results of the clinical trial of the Pauling Oxygen Meter by the United States Army. The Army decided not to standardize the meter for use based on its accuracy (no better than other instruments in use at the time) and fragility.

Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as monitoring astronauts’ respiration, maintaining packaged food safety, and preventing blindness in newborn babies.

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Extent
  • 8 in. W x 10.45 in. L
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Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Sub-series 3. Product Files
  • Series II. Business Activities Files
Physical container
  • Box 19, Folder 9

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Cite as

Kauffman, Julius. “Letter from Julius Kauffman to S. S. Prentiss,” September 26, 1945. Beckman Historical Collection, Box 19, Folder 9. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/6d56zw62k.

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The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.