Search Results
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Beckman Model 6800 Air Quality Chromatograph
- 1970s
Beckman Instruments entered the gas chromatograph business in 1956 with the acquisition of the successful Watts Manufacturing Company. Later that year, Beckman Instruments produced its first gas chromatograph, the GC-1,…
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Beckman BUN Analyzer and Glucose Analyzer
- 1970s
Photographer's proofs of a woman posing in a laboratory with a Beckman Blood Urea Nitrogen (BUN) Analyzer and Glucose Analyzer.
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Beckman HC/CO Tester in use measuring automobile exhaust
- 1970s
A man in a lab coat and a woman with a clipboard record the readings of an HC/CO Tester attached to the tailpipe of an automobile. This instrument measures the levels of hydrocarbons (HCs) and carbon monoxide (CO)…