Search Results
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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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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 System 890M Protein/Peptide Sequencer
- 1970s
Beckman released its first Protein-Peptide Synthesizer in 1971.
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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 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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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…
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Ion source for Bendix Mass Spectrometer
- Circa 1971
General view of the interior of the ion source for a Bendix Corporation Mass Spectrometer, with view of the magnetic electron multiplier used to detect and amplify ion bunches or peaks. One of four component parts of a…
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4 items
Ion source for Bendix Mass Spectrometer
- Circa 1971
Four views of assorted components of the Model MA-017 nude ion source and vacuum system for a Bendix Corporation Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of…
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Interior view of Bendix MA-2 Time-of-Flight Mass Spectrometer
- Circa 1971
Close-up view of the interior of a Bendix MA-2 Time-of-Flight Mass Spectrometer showing the mercury diffusion pumping system contained in the analyzer console. The Time-of-Flight Mass Spectrometer (TOFMS) was the…
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4 items
Bendix MA-3 Gas Chromatograph system with female model
- Circa 1971-Apr-13
Series of photographs depicting the Bendix MA-3 Gas Chromatograph system with a female model. Component parts visible in the photographs include a total output monitor, predynode gate generator, MA-1 Vacuum System, and…
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Ion source for Bendix Mass Spectrometer
- 1970s
General view of the ion source for a Bendix Corporation Time-of-Flight Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample…
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2 items
Nude ion source for Bendix Mass Spectrometer
- Circa 1971
Two close-up views of the nude ion source for a Bendix Model MA-017 Time-of-Flight Mass Spectrometer. In the first photograph, the nude ion source is shown with a shipping cover over the apparatus. The Time-of-Flight…
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Residual gas analyzer for Bendix Mass Spectrometer
- 1970s
Close-up view of a residual gas analyzer designed for use with a Bendix Corporation Time-of-Flight Mass Spectrometer. Component parts of the analyzer include an ion source, drift tube, magnetic electron multiplier, and…
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2 items
Vacuum attachment for Bendix Mass Spectrometer
- 1970s
Two close-up views of the vacuum system attachment designed for use with the Bendix Time-of-Flight Mass Spectrometer. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship analytical instrument of the Bendix…
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3 items
Glass inlet system for Bendix Mass Spectrometer
- 1970s
Three views showing the interior and exterior of a glass inlet system designed for use with a Bendix Time-of-Flight Mass Spectrometer. Inlet systems are typically used to introduce samples into a mass spectrometer's ion…
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5 items
Bendix Model MA-030 Mass Marker
- 1970s
Multiple views of the interior of a Bendix Corporation Model MA-030 Mass Marker designed for use with a Bendix Time-of-Flight Mass Spectrometer, with view of assorted circuits and wires. The Time-of-Flight Mass…