Search Results
-
6 items
Bendix Model 306 Magnetic Electron Multiplier
- 1970s
Series of photographs depicting a Bendix Model 306 Magnetic Electron Multiplier designed for use with the Bendix Time-of-Flight Mass Spectrometer. In several of the photographs, the multiplier is propped up on a stack…
-
4 items
Bendix MA-026 Mass Sequencer
- 1970s
Series of photographs depicting the interior and exterior of a Bendix Corporation MA-026 Mass Sequencer designed for use with the Bendix Time-of-Flight Mass Spectrometer. The Time-of-Flight Mass Spectrometer (TOFMS) was…
-
6 items
Bendix Model MA-026 Mass Spectrometer
- 1970s
Series of photographs of the exposed interior and oscilloscope of a Bendix Model MA-026 Mass Spectrometer, with view of the pumping system and assorted wires. The Time-of-Flight Mass Spectrometer (TOFMS) was the…
-
Diagram related to Bendix Mass Spectrometer
- 1970s
Diagram depicting energy focusing within the ion source of a Bendix Time-of-Flight Mass Spectrometer. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship analytical instrument of the Bendix Corporation.
-
Diagram of recording output system for Bendix Mass Spectrometer
- 1970s
Schematic diagram depicting the recording output system for a Bendix Time-of-Flight Mass Spectrometer, with view of oscilloscope, two channel recorder, resistive glass plates, and Wiley electron multiplier. The…
-
Diagram depicting electron trajectories in electron multiplier
- 1970s
Diagram depicting the trajectories of electrons in a resistance strip magnetic multiplier designed from use with the Bendix Time-of-Flight Mass Spectrometer. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship…
-
Diagram of Bendix Mass Spectrometer
- 1970s
Schematic diagram of a section of a Bendix Time-of-Flight Mass Spectrometer, with view of the oscilloscope, ion source, drift path, and electron multiplier. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship…
-
Diagram of Model 14-101 Vacuum System
- 1970s
Schematic diagram depicting the Model 14-101 Vacuum System designed for use with a Bendix Time-of-Flight Mass Spectrometer, the flagship analytical instrument of the Bendix Corporation. Component parts identified in the…
-
2 items
Bendix Corporation Respalyzer
- 1970s
Two views of a Bendix Corporation Respalyzer, with view of assorted controls and accessories, including a Model MA-006 Four Channel Monitor DRIVAC Pump Power Supply.
- Creator Of Work Bendix Corporation
- Subject Scientific apparatus and instruments, Spectrometer industry, Mass spectrometry, Bendix Corporation
-
3 items
Ion source for Bendix Mass Spectrometer
- 1970s
Three views of the interior of the ion source for a Bendix Corporation Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample…
-
2 items
Bayer Orange Flavoured Children's Chewable Aspirin Bottle
- 1910 – 2007
- 1988
Small glass Bayer orange flavoured children's chewable aspirin bottle with pink plastic cap, 36 tablet size.
- Contributor Sterling Drug
- Manufacturer Bayer Company, Inc.
- Subject Sterling Drug, Drugs, Medicine bottles, Bayer Company, Inc., Aspirin
-
2 items
Bayer Flavoured Children's Size Aspirin Bottle
- 1910 – 2007
Small glass Bayer flavoured children's size aspirin bottle with pink plastic cap, 36 tablet size, containing pink tablets.
- Manufacturer Bayer Company, Inc.
- Subject Drugs, Medicine bottles, Bayer Company, Inc., Aspirin
-
Dr. Bettye Washington Greene (1935-1995)
- After 1964 – before 1991
Photograph of Dr. Bettye Washington Greene (1935-1995), believed to be the first African-American female chemist employed to work in a professional position at the Dow Chemical Company.
Bettye Greene was born on March…
-
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
-
2 items
Beckman Model 190 and 190B Microcalorimeters
- 1960 – 1979
Calorimeters measure the amount of heat involved in chemical reactions and some other processes.
-
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).
-
2 items
-
2 items
Beckman BUV Atmosphere Explorer
- Circa 1975
The Beckman Backscatter Ultraviolet Spectrometer (BUV) was launched on the Atmosphere Explorer-E satellite and provided data on total global ozone and its distribution.
-
2 items
Beckman Solar Backscatter Ultraviolet and Total Ozone Mapping Spectrometer (SBUV/TOMS)
- Circa 1975
The Solar Backscatter Ultraviolet Instrument measured the intensity of solar radiation scattered back from the atmosphere, thereby revealing ozone concentration. The Total Ozone Mapping Spectrometer was designed to scan…
-
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.
-
2 items
Beckman Airfuge Ultracentrifuge and Airfuge Tube Fractionater
- 1975 – 1984
Beckman first released the Airfuge Ultracentrifuge in 1975.
Beckman Instruments began producing centrifuges after their January 1, 1955 acquisition of industry leader, Specialized Instruments Corporation, or Spinco.…
-
9 items
Beckman Facilities, Fullerton Plant
- Undated
- 1954
- 1966
- Circa 1975
In 1954, Beckman Instruments' headquarters moved from Pasadena to Fullerton, California.
The images with dates inscribed on the back indicate that they were taken between 1954 and 1975, although some images are…
-
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
-
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…
-
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.