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Unidentified woman using a Beckman Amino Acid Analyzer
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A woman in lab coat and laced sneakers uses an amino acid analyzer. The photo captures an unusual angle, high above the woman's left shoulder.
Although unidentified, this is likely the Beckman/Spinco Model 120 Amino…
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Unidentified woman using a Beckman Amino Acid Analyzer
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First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer allowed users to quickly perform amino acid chromatography. This unidentified instrument is likely from the same product line as the 120.
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Unidentified woman using a Beckman Model 120B Amino Acid Analyzer
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First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer used the Spackman-Stein-Moore technique of amino acid chromatography.
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Unidentified woman using a Beckman Model TC Electroencephalograph
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Electroencephalographs are used to monitor and record electrical activity of the brain.
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Unidentified woman using a Beckman amino acid analyzer
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First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer allowed users to quickly perform amino acid chromatography. This unidentified model is likely part of the same product line.
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Unidentified woman using a Beckman/Spinco amino acid analyzer
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A technician stands before an amino acid analyzer. A light-colored backdrop hangs behind the instrument; the shelving and lighting fixtures of the rest of the room can be seen in the top portion of the photograph.
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Wallace and Joseph Coulter, seated
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Wallace H. Coulter (1913-1998) enumerated the Coulter Principle for counting and sizing particles suspended in a fluid. He patented the Coulter Counter for blood cell analysis in 1953.
Joseph R. Coulter, Jr.…
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Wherever there's water, there's pH...
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Advertisement about using various models of Beckman pH meters for monitoring water quality in industrial settings.
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California…
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2 items
Wilbur I. Kaye
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Wilbur Kaye was hired by Beckman Instruments in 1956 as the Director of Research, Scientific Instruments Division. While there, he modified the Beckman DU Spectrophotometer design, producing the DK Spectrophotometer…
- Photographer Frey Photos
- Subject Scientists--Portraits, Chemists
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William Ballhaus and unidentified man with award
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Dr. William F. Ballhaus, Sr. (1918-2013) was a Stanford- and Caltech-educated aeronautical engineer who assumed the presidency of Beckman Instruments in 1965. During his tenure, Ballhaus oversaw the company's shift away…
- Subject Ballhaus, William F., 1918-, Awards
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Woman adjusting a Beckman DU Spectrophotometer
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The instrument is here shown attached to its power supply on a laboratory bench. The people in this image are unidentified.
The first Beckman Instruments DU Spectrophotometer was developed in 1940, when the company was…
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Woman on a photography set with Beckman Model R Dynograph Recorders
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An unidentified woman poses with Dynograph Recorders arranged against a backdrop for a photo shoot. The edges of the backdrop and some photography equipment are visible.
Beckman Instruments began producing dynographs…
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Woman using Beckman liquid chromatograph
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The specific instruments in this system (including the one she is holding) are unidentified.
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Woman using a Beckman Model AB-4-5 Sorting Bridge
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The woman in this photograph is unidentified.
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Woman using a Beckman Model AB-4-5 Sorting Bridge
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The woman in this photograph is unidentified.
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Woman using a Beckman Model AB-6-2 Auto Bridge
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The woman in this photograph is unidentified.
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Woman using a Beckman Model KF-3 Aquameter
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Used for performing titrations with a Karl Fischer reagent.
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Women working on the Beckman Digital Multimeter production line
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Multimeters are instruments capable of making multiple measurements, typically voltage, current, and resistance.
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2 items
pH
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This mailer, sent to Beckman shareholders, was a reprint from a company publication and explained the significance of the pH meter.
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from…