Search Results
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Beckman Model FK4 Aquameter
- 1972
Used for performing titrations with a Karl Fischer reagent. It is likely this photograph is mislabeled and the name of the instrument model is actually KF (not FK).
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Postage stamp commemorating the 25th anniversary of the Iraqi cement industry
- 1974
Depicts cement factory as well as high-rise buildings.
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First Day Cover commemorating United Nations Treaty on Non-Proliferation of Nuclear Weapons
- 1972
Cachet created by ArtCraft includes depictions of an Atomic Research Center. Stamp depicts a mushroom cloud from a nuclear explosion crossed out with an "x".
- Creator Of Work ArtCraft
- Subject Postage stamps, Postmarks, Commemorative postage stamps, United Nations, Treaties, Science on postage stamps, Nuclear nonproliferation, Nuclear energy--Research--Laboratories, Cachets (Philately), First day covers (Philately), Treaty on the Non-proliferation of Nuclear Weapons (1968 June 12)
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Congolese postage stamp commemorating Alexander Fleming's Nobel Prize in Medicine
- After 1970 – before 1991
Stamp depicts Alexander Fleming and penicillin.
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German postage stamp commemorating Fritz Haber
- After 1950 – before 1995
Stamp depicts profile of Fritz Haber who received the Nobel Prize in Chemistry in 1918 for developing a process to synthesize ammonia from nitrogen and hydrogen gas, which allowed for the large-scale synthesis of…
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Postage stamp from Monaco commemorating Louis Pasteur
- 1972
Stamp depicts French chemist and microbiologist Louis Pasteur, along with boy receiving rabies vaccination, livestock, and chemical apparatuses.
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French semipostal stamp commemorating Louis Pasteur
- 1973
Stamp depicts Louis Pasteur with microbes as seen through a microscope.
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Postage stamp commemorating the Consejo Nacional de Ciencia y Tecnología (Mexico)
- Postage stamp commemorating the National Council of Science and Technology (Mexico)
- 1972
Mexican postage stamp honoring the Consejo Nacional de Ciencia y Tecnología (National Council of Science and Technology), which was founded in 1970. Equivalent to the National Science Foundation (United States), the…
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Organichem Model Set
- 1970s
Small, multicolored plastic connectors and straws in small plastic bag.
Models kits, such as this one, are often found in laboratories and classrooms and are used to visualize the structure of chemical substances.
- Manufacturer Freeman, Cooper & Co.
- Subject Molecules--Models
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Letter from Robert B. Woodward to Theodor Benfey
- 1973-Jul-30
Acknowledgement for receipt of an issue of "Chemistry" containing Benfey's account of Woodward's vitamin B12 work.
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Letter from Paul Lauterbur to Paul Flory
- 1974-Oct-16
Congratulatory note on the occasion of Flory winning the Nobel Prize.
- Addressee Flory, Paul J.
- Author Lauterbur, Paul C., 1929-2007
- Subject Lauterbur, Paul C., 1929-2007, Flory, Paul J., Nobel Prize winners
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Letter from Melvin Calvin to Paul Flory
- 1974-Oct-15
Congratulatory note on the occasion of Flory winning the Nobel Prize.
- Addressee Flory, Paul J.
- Author Calvin, Melvin, 1911-1997
- Subject Flory, Paul J., Nobel Prize winners, Calvin, Melvin, 1911-1997
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Letter from Konrad Bloch to Paul Flory
- 1974
Congratulatory note on the occasion of Flory winning the Nobel Prize.
- Addressee Flory, Paul J.
- Author Bloch, Konrad Emil, 1912-
- Subject Flory, Paul J., Bloch, Konrad Emil, 1912-, Nobel Prize winners
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Helipot Division: Workshop
- 1970s
Women employees and technicians assemble Helipot products at benches. The Helipot Division of Beckman Instruments mostly produced potentiometers and other electrical components.
Potentiometers regulate the flow of…
- Creator Of Work Beckman Instruments, Inc.
- Subject Electronic industries, Workshops, Potentiometer, Beckman Instruments, Inc., Women employees
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Helipot Division: Workshop
- 1970s
Women employees and technicians assemble Helipot products at benches. The Helipot Division of Beckman Instruments mostly produced potentiometers and other electrical components.
Potentiometers regulate the flow of…
- Creator Of Work Beckman Instruments, Inc.
- Subject Electronic industries, Workshops, Potentiometer, Beckman Instruments, Inc., Women employees
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Beckman Model C2 Oxygen Analyzer
- 1970s
This oxygen analyzer is being used to ensure food safety by measuring the oxygen content of the headspace inside food packaging. Oxygen readings that are too high could indicate an environment that encourages the growth…
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Crompton & Knowles Computer Fashion Shades
- 1970s
Employees Matt Quigley (left) and Tom Balchin (right) holding a copy of the "Crompton & Knowles Computer Fashion Shades" catalog. This photograph was taken at the Crompton & Knowles Customer Service Laboratory in…
- Contributor Feeman, James
- Subject Dye industry, Employees, Dyes and dyeing, Crompton & Knowles Corporation
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Atomic Absorption Spectrophotometer in use at Crompton & Knowles Research Center
- 1974
Bruce Billman using a Perkin-Elmer Atomic Absorption Spectrophotometer to test the metal content of a dye solution. This photograph was taken in the Analytical Section Laboratory at the Crompton & Knowles Research…
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Library and Information Retrieval Quarters at the Crompton & Knowles Research Center
- 1974
View of the Library and Information Retrieval Quarters at the Crompton & Knowles Research Center in Gibraltar, Pennsylvania. Seated are researcher John King (left) and Elizabeth B. Hamf (Literature Chemist) at right.
…- Contributor Feeman, James
- Subject Dye industry, Employees, Corporate libraries, Crompton & Knowles Corporation
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Laboratory module at the Crompton & Knowles Research Center
- 1974
View of a chemist in a two-person laboratory module for the synthesis and testing of dyes and chemicals at the Crompton & Knowles Research Center in Gibraltar, Pennsylvania.
Based in Worcester, Massachusetts, Crompton…
- Contributor Feeman, James
- Subject Dye industry, Employees, Dyes and dyeing, Crompton & Knowles Corporation, Research, Industrial--Laboratories
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Exterior of new Crompton & Knowles Research Center
- 1974
Exterior of the new Crompton & Knowles Corporation Research Center in Gibraltar, Pennsylvania. The Research Center housed laboratories for research and development in dyes and chemicals for the textile, paper, leather,…
- Contributor Feeman, James
- Subject Dye industry, Crompton & Knowles Corporation, Research, Industrial--Laboratories
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Board of Directors of the American Society for Mass Spectrometry (1972-1974)
- 1974-May
Group photograph of the Board of Directors of the American Society for Mass Spectrometry (1972-1974) taken at a conference in Philadelphia. Seated, left to right, are A.H. Struck; Frank H. Field; Harry J. Svec; and F.E.…
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Mass Spectrometry Research Group at Exxon Research and Engineering Company
- 1973-Mar-05
Photograph of the Exxon Research and Engineering Company Mass Spectrometry Research Group on the occasion of Glyn Taylor's 30-year anniversary. Present from left are Jack L. Taylor (Laboratory Technician); Thomas Aczel…
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Model 21-103 Mass Spectrometer in use at Exxon analytical research laboratory
- 1974-May
Consolidated Engineering Corporation Model 21-103 Mass Spectrometer in use at the Exxon Research and Engineering Company analytical research laboratory located in Baytown, Texas. Laboratory Technician Glyn R. Taylor is…