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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 Subject Scientific apparatus and instruments Remove constraint Subject: Scientific apparatus and instruments Subject Air--Pollution--Measurement Remove constraint Subject: Air--Pollution--Measurement

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    • 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…