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Genre Advertisements Remove constraint Genre: Advertisements Language English Remove constraint Language: English Creator Erwin Wasey, Ruthrauff & Ryan, inc. Remove constraint Creator: Erwin Wasey, Ruthrauff & Ryan, inc. Format Text Remove constraint Format: Text Format Image Remove constraint Format: Image Subject Scientific apparatus and instruments Remove constraint Subject: Scientific apparatus and instruments

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    • 1965

    Advertisement for various Beckman oxygen analyzers used in the food packaging industry.

    Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such…

    • 1964

    Advertisement for "rugged, dependable" line of Beckman IR spectrophotometers.

    The Beckman Instruments IR spectrophotometers began as a request from the Office of Rubber Reserve to Arnold O. Beckman in 1942, asking for…

    • 1963

    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,…

    • 1962

    This advertisement for the Beckman Total Hydrocarbon Analyzer describes several uses for this instrument: purging missile fuel lines, studying air pollutants, monitoring process gas streams, and detecting impurities in…

    • 1961

    Advertisement showing a woman using a Beckman Model 76 Expanded Scale pH Meter.

    Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate…