Search Results
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Arnold O. Beckman with unidentified man at construction site
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Arnold O. Beckman (right) and an unidentified man looking at what are likely blueprints or architectural drawings in front of construction equipment.
- Photographer Cox, Robert
- Subject Beckman, Arnold O., Construction equipment
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Arnold O. Beckman medallion
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A test or initial pressing of a medallion bearing Arnold Beckman's face and his personal motto, "there is no satisfactory substitute for excellence." The fact that the medal refers to him as "founder" (as opposed to…
- Subject Beckman, Arnold O., Mottoes, Medals, Beckman Instruments, Inc.
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Arnold O. Beckman at an unidentified groundbreaking ceremony
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The instrument is labeled "Beckman Data and Control System[s]." The other men in the photograph are unidentified.
- Photographer Rothschild Photo
- Subject Beckman, Arnold O., Jackhammers
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Arnold O. Beckman and unidentified men at a Beckman Instruments function
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Arnold Beckman is on the left.
- Photographer Dern Photography
- Subject Beckman, Arnold O., Beckman Instruments, Inc.
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Arnold O. Beckman and an unidentified man with Beckman Instruments products
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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,…
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Arnold O. Beckman and Mabel Beckman with Gerald Ford
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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,…
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Arnold Beckman with two unidentified men
- Part of Arnold Beckman at award dinners
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Arnold Beckman and two unidentified men, smiling over unidentified hardware.
- Photographer Crest Photography
- Subject Beckman, Arnold O., Award presentations
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3 items
Arnold Beckman at award dinners
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Arnold Beckman and unidentified individuals at various award dinners.
- Subject Beckman, Arnold O., Award presentations
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Arnold Beckman and Walt
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This may be a photograph of Dr. Arnold O. Beckman with Walt Donner, the manager of Beckman Instruments' Space Engineering Department in the 1960s.
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4 items
Anlagen zur Gewinnung von Sauerstoff
- Facilities for the Production of Oxygen
- Undated
Booklet from Gesellschaft für Linde's Eismaschinen AG, a gas and engineering and materials handling company owned by Carl von Linde (1842-1934).
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2 items
American Aniline Products Dye Sample Box
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A red display box of 24 samples of various products colored with dyes. The top and side flaps open to reveal 24 samples of various products colored with dyes. Includes liquids in small bottles, powders in brass circular…
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Amazonite
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Amazonite is a potassium-based blue-green variety of microcline feldspar. Its color may be an indication of the presence of iron or lead. Amazonite has been used as a decorative gemstone in statues and jewelry.
- Subject Amazonite, Precious stones, Minerals
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Alizarine Claret Dye Bottle
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Round glass bottle with glass stopper; label attached to front identifies manufacturer and contents (label has been waxed over).
- Subject Dye industry, Textile industry, Dyes and dyeing
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2 items
Algole Violet Dye Bottle
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Round glass bottle with cork stopper; label attached to front identifies manufacturer and contents (label has been waxed over).
- Subject Dye industry, Textile industry, Dyes and dyeing
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2 items
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8 items
Advertisement for "Chemisches Fachwörterbuch" by A.W. Mayer
- Advertisement for "Chemical Dictionary" by A.W. Mayer
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Advertisement for a chemical dictionary in German, English, and French by A.W. Mayer, collected by Georg Bredig (1868-1944). The booklet was published by Verlag von Otto Spamer in Leipzig, Germany.
- Publisher Spamer, Franz Otto, 1820-1886
- Subject Dictionaries, Chemistry, Chemicals
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6 items
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According to Haber, page 22
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- Creator Of Work Bredig, Georg, 1868-1944
- Subject Haber, Fritz, 1868-1934, Bredig, Georg, 1868-1944
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ASTRA Analyzer pipettes
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Used with the ASTRA analyzer system line, a multi-channel clinical chemistry analyzer produced by Beckman Instruments in the late 1970s.
- Subject Pipettes, Beckman Instruments, Inc.
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ASTRA Analyzer keyboard
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The Astra line of analyzers used multiple channels to perform continuous flow and discrete analyses of electrolytes and "routine chemistries."
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A technician's hands operating a Beckman Automatic Amino Acid Analyzer
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First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer allowed users to quickly perform amino acid chromatography. This later instrument was likely part of the same line and was designed to read the…
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13 items
A Direct Transmittancy Recording Infrared Spectrophotometer
- Beckman Reprint R-24
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The paper, distributed as a reprint from Beckman Instruments, described the IR-3 spectrophotometer. It was originally presented before the Symposium on Molecular Structure and Spectroscopy, held in Columbus, Ohio at…
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40 Port Valve
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High performance liquid chromatography analyzes the components of a sample by pumping a solution through a column containing an adsorbent material, which separates and interacts distinctly with the components. The flow…
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25 Ton Hydraulic Press
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London-based Research & Industrial Instrumentation Company (RIIC), referenced in the photograph's description, was a division of Beckman Instruments.
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"The CO Bond Moment in CO2"
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Short description of electron distribution and position in molecules of CO2.