Search Results
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Arnold O. Beckman in a clown costume at a college fraternity party
- Circa 1920
Arnold O. Beckman at a Delta Upsilon party during his time at the University of Illinois, 1918-1923.
Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began…
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Portrait of Benjamin Talbot Brooks (b. 1885)
- Circa 1920
Portrait of Benjamin Talbot Brooks (b. 1885). Brooks was an authority on petroleum and author of several volumes on the subject, including The Chemistry of Petroleum Hydrocarbons (1954-55).
- Photographer Alman & Co.
- Subject Brooks, Benjamin Talbot, 1885-, Chemists, Petroleum, Portraits
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Portrait of Marston Taylor Bogert (1868-1954)
- 1920s
Portrait of Marston Taylor Bogert (1868-1954), American Chemical Society President (1907-1908) known for his work on the synthesis of heterocyclic compounds, dyes, pharmaceuticals, and perfumes.
Marston Taylor Bogert…
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Reservation Card for Reception in Honor of Marie Sklodowska Curie by the New York Academy of Sciences, the Museum of Natural History and the New York Mineralogical Club
- Before 1921-May-17
Invitation to the American mineralogist, George F. Kunz, to attend a meeting and reception in honor of Madame Marie Sklodowska Curie at the American Museum of Natural History on May 17, 1921. Kunz was a speaker at this…
- Addressee Kunz, George Frederick, 1856-1932
- Creator Of Work New York Mineralogical Club, American Museum of Natural History, New York Academy of Sciences
- Subject Curie, Marie, 1867-1934, Kunz, George Frederick, 1856-1932, Pupin, Michael, 1858-1935, Osborn, Henry Fairfield, 1857-1935, Abbe, Robert, 1851-1928
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Letter from Charles F. Chandler to Dr. Van Doren
- 1922-Jun-27
Concerns a patent claim by Mathilda (sic) Groll, for cultivating microorganisms in whey and mixing them with sugar.
- Addressee Van Doren, Carl, 1885-1950
- Author Chandler, Charles Frederick, 1836-1925
- Subject Sugar, Groll, Mathilde, Chandler, Charles Frederick, 1836-1925, Microorganisms, Whey
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Letter from Theodore William Richards to Charles Moureu
- 1921-May-14
Concerns receipt of International Report on Atomic Weights, and regrets for being unable to attend June meeting in Bruxelles.
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Specifications for Nitrometer Reaction Bulb and Compensating Tube
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Nitrometers, reaction bulb and compensating tube.
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Specifications for Nitrometer, General Assembly of Parts
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Nitrometer, general assembly of parts.
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Specifications for Nitrometer Hooks
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Nitrometer Hooks.
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Specifications for Nitrometer Attachments
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Nitrometer attachments: reservoir bulb, manifold, and support used on universal tube.
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Specifications for Nitrometers, Nitrocotton and Universal
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
DuPont Nitrometer. Used to measure and collect nitrogen from a chemical reaction.
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Specifications for Mohr Pipettes
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Mohr Pipettes. Invented by Karl Friedrich Mohr.
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Specifications for Burette No. 4
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Burette No. 4. Burette with bulb and 3 way stopcock, 0-75 ml bulb capacity, 75-100 graduated in 1/10th ml.
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Specifications for Burette No. 1
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Burette No. 1. Burette with funnel top, 50 ml in 1/10 ml.
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Specifications for Volumetric Flasks
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Volumetric Flasks. Flat bottom, glass-stoppered and unstoppered.
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Specifications for Distillation Flask
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
200 ml. Distillation Flask. Round bottom. Largely used in the distillation of aromatic hydrocarbons and other organic chemical…
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Specifications for Burette No. 3
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Burette No. 3. Burette with bulb and 3 way stopcock. 0-50 ml bulb capacity, 50-100 ml graduated in 1/10th ml.
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Specifications for Burette No. 2
- 1922
From Manufacturing Chemists' Association Catalog for Standard Laboratory Apparatus, Part 1.
Burette No. 2. Burette with 3 way stopcock. 50 ml graduated in 1/10th ml.
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Portrait of Leo Hendrik Baekeland (1863-1944)
- After 1920 – 1944
Portrait of Leo Hendrik Baekeland (1863-1944), inventor of Bakelite, the first fully synthetic plastic.
- Manufacturer Underwood & Underwood
- Subject Portrait photography, Inventors, Bakelite, Baekeland, L. H. (Leo Hendrik), 1863-1944, Plastics
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Portrait of Arthur Dehon Little (1863-1935)
- Circa 1920
Portrait of Arthur Dehon Little (1863-1935), a pioneer of chemical engineering practice and principles who helped establish chemical engineering as a separate profession with a distinct approach and training method.
A…
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Professor Wohler
- After 1840 – before 1940
A half-length portrait of Friedrich Wöhler (1800–1882), a German chemist.
- Artist Cook, Conrad
- After L'Allemand, Conrad, 1809-1880
- Subject Wöhler, Friedrich, 1800-1882