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Creator Hesketh, Dean D. Remove constraint Creator: Hesketh, Dean D. Subject Scientific apparatus and instruments Remove constraint Subject: Scientific apparatus and instruments

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    • 1960s

    Produced in the 1960s, the DB-G was a single-beam grating (as opposed to a prism) ultraviolet spectrophotometer.

    • 1964

    Beckman Instruments entered the gas chromatograph business in 1956 with the acquisition of the successful Watts Manufacturing Company. Later that year, Beckman Instruments produced its first gas chromatograph, the GC-1,…

    • 1960s

    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,…

    • 1950s

    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,…

    • 1950 – 1969

    Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…

    • 1950s

    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,…

    • 1960s

    Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…

    • 1960s

    The edge of the paper used as a photo backdrop can be seen, taped to the bench on which the instruments sit.

    Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus…

    • 1960s

    This group photograph appears to include Models G, N, N2, 72, and Pocket pH meters.

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

    • circa 1968

    The DSA-560 Discrete Sample Analyzer, introduced in 1968, was Beckman's first clinical chemistry analyzer. It was capable of processing 100 samples per hour and used in the analysis of blood serum, urine, and drinking…

    • Undated

    Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…

    • 1965-Feb

    Beckman Instruments entered the gas chromatograph business in 1956 with the acquisition of the successful Watts Manufacturing Company. Later that year, Beckman Instruments produced its first gas chromatograph, the GC-1,…

    • 1964-Jun

    Electrophoresis uses an electric field to separate particles in a medium (like a gel) based on their size, charge, or a binding affinity.

    • 1964-Jun

    Electrophoresis uses an electric field to separate particles in a medium (like a gel) based on their size, charge, or a binding affinity.

    • 1964-Jun

    Electrophoresis uses an electric field to separate particles in a medium (like a gel) based on their size, charge, or a binding affinity.

    • 1960 – 1962

    Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories,…

    • 1965-Apr

    An unidentified man adjusting unidentified equipment intended for use in space.

    • circa 1963

    The Model 778 was designed to measure oxygen in both aqueous and nonaqueous solutions.

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

    • circa 1969

    This instrument could detect and monitor moisture in gaseous process streams, bottled gas, and dry gas atmospheres.

    • 1960s

    Beckman Instruments, Inc. became interested in measuring, controlling, and fighting air pollution in the late 1940s and early 1950s, when company president Arnold O. Beckman became the scientific adviser to the Los…

    • circa 1969

    This instrument could detect and monitor moisture in gaseous process streams, bottled gas, and dry gas atmospheres.

    • 1960s

    Beckman Instruments, Inc. became interested in measuring, controlling, and fighting air pollution in the late 1940s and early 1950s, when company president Arnold O. Beckman became the scientific adviser to the Los…

    • 1970s

    The Beckman Beta-Mate II (styled β-Mate II) was a single-sample, single-channel, manual counter. The Beta-Mate I was first offered in 1970, so this model was likely produced soon after.

    Liquid scintillation counters…

    • 1970s

    The Beckman Beta-Mate II (styled β-Mate II) was a single-sample, single-channel, manual counter. The Beta-Mate I was first offered in 1970, so this model was likely produced soon after.

    Liquid scintillation counters…