Search Results
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Beckman OM-12 Oxygen Analyzer
- Circa 1974
This specific model of oxygen meter was first available in 1974.
Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as…
- Photographer Maddocks, J. H.
- Subject Scientific apparatus and instruments, Oxygen--Measurement, Oxygen--Analysis, Beckman Instruments, Inc.
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Beckman Model 951 NO/NOX Analyzer
- 1970s
This instrument was used for a wide range of applications, including measuring nitrogen oxides in the atmosphere and in automobile emissions.
Beckman Instruments, Inc. became interested in measuring, controlling, and…
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Beckman Flow Cell, Beta-Mate II, and Recorder
- 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…
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Variable Discriminator Accessory
- 1970s
Manufactured by Bourns, this unit appears to have been incorporated into Beckman's Beta-Mate II Counter (styled β-Mate II), used for liquid scintillation counting.
- Photographer Armstrong & Hess
- Subject Liquid scintillation counting, Scientific apparatus and instruments, Passive components, Bourns, Inc.
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Beckman Model 6750 Chromatograph Data Processor
- 1970s
The data processor was part of an Ambient Air Monitoring System that debuted in 1979.
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Beckman Flow Cell on bench with Beta-Mate II counter
- 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…
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Beckman Flow Cell on bench with Beta-Mate II counter
- 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…
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Beckman Biogamma Radioimmuno Analyzer
- 1973 – 1982
Beckman's Biogamma Radioimmuno Analyzer was introduced in 1973. Radioimmunoassay (RIA) is a technique for measuring the antigen concentration. Known quantities of radioactive (labeled or “hot”) antigens and antibodies…
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Beckman Biogamma Radioimmuno Analyzer
- 1973 – 1982
Beckman's Biogamma Radioimmuno Analyzer was introduced in 1973. Radioimmunoassay (RIA) is a technique for measuring the antigen concentration. Known quantities of radioactive (labeled or “hot”) antigens and antibodies…
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Woman using a Beckman LS-100C Liquid Scintillation System
- Circa 1973
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 LS-100C Liquid Scintillation System
- Circa 1973
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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Unidentified scientific instrument
- 1970s
Unidentified scientific instrument has controls for gain, preset error, preset minimum, low sample reject (CPM), and a knob to toggle between manual, sample repeat, single cycle and cycle repeat. Bottom unit features a…
- Photographer Photomation
- Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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Beckman Biogamma Radioimmuno Analyzer
- 1973 – 1982
Beckman's Biogamma Radioimmuno Analyzer was introduced in 1973. Radioimmunoassay (RIA) is a technique for measuring the antigen concentration. Known quantities of radioactive (labeled or “hot”) antigens and antibodies…
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Beckman System 890M Protein/Peptide Sequencer
- 1970s
Beckman released its first Protein-Peptide Synthesizer in 1971.
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Beckman Acculab 6 Spectrophotometer and related instruments
- 1973 – 1982
Beckman's first Acculab model IR spectrophotometer debuted in 1973.
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Beckman Model 25 Spectrophotometer and Recorder
- 1970s
Beckman's foray into ultraviolet spectroscopy began in 1940, when the company (then called National Technical Laboratories) produced the DU prototype. The double -beam Model 25 was introduced in the early 1970s.
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Beckman Flow Cell and LS-230 Liquid Scintillation System
- 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 KLiNa Flame System
- 1970s
Beckman introduced the KLiNa Flame System, a flame photometer with attached diluter and printer, in 1971. Flame photometers determine the presence and concentration of some metal ions in a substance by exposing the…
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Beckman ACTA V spectrophotometer
- 1970s
The ACTA V was a UV-visible spectrophotometer, first released in 1970.
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Beckman Model 24 spectrophotometer with vacuum control and printer
- 1970s
Beckman's Model 24 was a double-beam visible light spectrophotometer.
- Photographer Photomation
- Subject Scientific apparatus and instruments, Spectrophotometer, Optical spectroscopy, Beckman Instruments, Inc.
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Beckman Acculab 6 Spectrophotometer with open sample compartment
- 1973 – 1982
The Beckman Instruments IR spectrophotometers began as a request from the Office of Rubber Reserve to Arnold O. Beckman in 1942, asking for an infrared spectrophotometer that they could use to create rubber. Under this…
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Beckman OM-12 Oxygen Analyzer
- Circa 1974
This specific model of oxygen meter was first available in 1974.
Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Oxygen--Measurement, Oxygen--Analysis, Beckman Instruments, Inc.
-
Beckman Beta-Mate II Counter
- 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…
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Beckman Model 590 HC/CO Tester
- 1973 – 1982
This instrument detects pollutants in the exhaust from vehicles with combustion engines and was released in 1973.
Beckman Instruments, Inc. became interested in measuring, controlling, and fighting air pollution in the…
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Man with Beckman Model 951-A NO/NOx Analyzer
- 1970s
This instrument was used for a wide range of applications, including measuring nitrogen oxides in the atmosphere and in automobile emissions.
Beckman Instruments, Inc. became interested in measuring, controlling, and…