Search Results
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2 items
Bendix Mass Marker and Output Scanner
- 1970s
Close-up view of a Bendix Model MA-030 Mass Marker and Model MA-010 Output Scanner designed for use with a Bendix Time-of-Flight Mass Spectrometer. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship…
- Creator Of Work Bendix Corporation
- Manufacturer Mel Simon Inc./Photo Services
- Subject Scientific apparatus and instruments, Spectrometer industry, Mass spectrometry, Time-of-flight mass spectrometry, Bendix Corporation
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2 items
Beckman Model 190 and 190B Microcalorimeters
- 1960 – 1979
Calorimeters measure the amount of heat involved in chemical reactions and some other processes.
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2 items
Beckman Zimm Viscometer
- 1960 – 1979
Viscometers measure viscosity, the resistance of fluids to flow or stress (this could also be thought of as a liquid's thickness).
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2 items
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2 items
Instrument of Mark 8 Diving Rig
- Circa 1970
Beckman produced two prototype systems for measuring pO2 and pCO2 in the Navy's Mark VIII Saturation Diving System.
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4 items
Beckman Infrared Temperature Profile Radiometer (ITPR)
- Circa 1970
Beckman's Advanced Technology Operations subcontracted to develop an optical system for the Nimbus 5 weather satellite. The instrument measured infrared radiation emitted from Earth in seven spectral intervals, and used…
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2 items
Beckman Model 144 UV Photometer
- 1950 – 1979
Photometers measure the intensity of light or optical properties (like illuminance and fluorescence) of surfaces and solutions.
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6 items
The Beckman Glucose Analyzer: A Statement of Verified Claims
- 1970
Marketing materials tout the virtues of the Beckman Glucose Analyzer, with emphasis placed upon verification of claims by the Standards Committee of the College of American Pathologists. The folded brochure includes a…
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3 items
New MIL-STD Power Amplifier Announced by Helipot
- 1970-Sep-25
The press release announces the introduction of the Model 866 Power Amplifier.
- Author Anderson, Pat
- Subject Power amplifiers, Beckman Instruments, Inc.
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5 items
Arnold Beckman at an unidentified award ceremony
- 1970 – 1989
The photographs depict Arnold and Mabel Beckman at an unidentified award ceremony with unidentified individuals.
- Photographer Stoen Photos, Inc.
- Subject Beckman, Arnold O., Executives' spouses, Portraits, Group, Award presentations
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5 items
Coulter Counter Model A Cell Counter
- 1970 – 1989
Based on the Coulter principle, the Coulter Counter quantifies and sizes particles suspended in a fluid, like blood cells, bacteria, and a wide variety of other substances. The instrument works by drawing liquid…
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Beckman Model 116 Amino Acid Analyzer
- Circa 1970
First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer allowed users to quickly perform amino acid chromatography. This model was likely part of the same line and used the same technology.
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Helipot Motor Potentiometer
- 1960 – 1979
The photograph is not attributed, but the autumnal background and inscriptions are consistent with a series of component photographs taken by Photographers III.
Potentiometers regulate the flow of electricity, like the…
- Photographer Photographers III
- Subject Potentiometer, Beckman Instruments, Inc.
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Helipot Cermet Potentiometer
- 1960 – 1979
The photograph is not attributed, but the autumnal background and inscriptions are consistent with a series of component photographs taken by Photographers III.
Potentiometers regulate the flow of electricity, like the…
- Photographer Photographers III
- Subject Potentiometer, Beckman Instruments, Inc.
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Woman taking notes at a table where a Beckman glucose analyzer sits
- 1970s
The Glucose Analyzer was developed by James Sternberg in 1969 and was one of several very successful medical testing and analysis instruments that Beckman Instruments produced in the 1970s. Its size, speed, and price…
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Beckman Radioimmunoassay, Model LS-230 Liquid Scintillation System
- 1970s
Radioimmunoassay is an assay technique used to measure concentrations of antigens by use of antibodies. This test often requires making antigens radioactive and is frequently used to measure hormones in blood.
- Photographer Photomation
- Subject Radioimmunoassay, Beckman Instruments, Inc.
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Beckman Radioimmunoassay, Model LS-230 Liquid Scintillation System
- 1970s
Radioimmunoassay is an assay technique used to measure concentrations of antigens by use of antibodies. This test often requires making antigens radioactive and is frequently used to measure hormones in blood.
- Photographer Photomation
- Subject Radioimmunoassay, Beckman Instruments, Inc.
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Beckman Radioimmunoassay, Model LS-230 Liquid Scintillation System
- 1970s
Radioimmunoassay is an assay technique used to measure concentrations of antigens by use of antibodies. This test often requires making antigens radioactive and is frequently used to measure hormones in blood.
- Photographer Photomation
- Subject Radioimmunoassay, Beckman Instruments, Inc.
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Beckman Model LS-230 Liquid Scintillation Counter and Digitoxin Radioimmunoassay
- 1970s
Liquid scintillation counters measure the radioactivity of a sample by mixing the sample with a solvent containing a scintillator, which will emit photons in the presence of radioactive materials. The counter measures…
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Beckman Radioimmunoassay, Model LS-230 Liquid Scintillation System
- 1970s
Radioimmunoassay is an assay technique used to measure concentrations of antigens by use of antibodies. This test often requires making antigens radioactive and is frequently used to measure hormones in blood.
- Photographer Photomation
- Subject Radioimmunoassay, Beckman Instruments, Inc.
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the exterior of the Cliffs Dow wood distillation plant located in Marquette, Michigan. Seeking a source of raw material for its new plastic, ethylcellulose, the Dow Chemical Company joined…
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Aerial view of Dow Corporate Center
- 1970s
Aerial view of the Dow Chemical Company Corporate Center located in Midland, Michigan.
- Creator Of Work Dow Chemical Company
- Subject Aerial views, Dow Chemical Company, Corporations, Aerial photographs
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the interior of the Cliffs Dow wood distillation plant located in Marquette, Michigan. Seeking a source of raw material for its new plastic, ethylcellulose, the Dow Chemical Company joined…
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the exterior of the Cliffs Dow wood distillation plant located in Marquette, Michigan, showing several large storage tanks and two unidentified individuals. Seeking a source of raw material…
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Cliffs Dow plant in Marquette, Michigan
- After 1934 – before 1970
General view of a section of the exterior of the Cliffs Dow wood distillation plant located in Marquette, Michigan. Seeking a source of raw material for its new plastic, ethylcellulose, the Dow Chemical Company joined…
