Search Results
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4 items
Standard Aerosol Insect Killer
- After 1870 – before 1972
Standard brand pesticide spray can with red and blue text on red, white, and blue label. Standard logo. Round red cap.
- Manufacturer Standard Oil Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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4 items
Gulf Spray Aerosol
- Circa 1957
Gulf Spray brand insecticide aerosol spray can with red, white, green, and blue text on white label and insect graphics. Round blue cap.
- Manufacturer Gulf Oil Corporation
- Subject Pesticides, DDT (Insecticide), Insecticides
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4 items
Shell Tox Aerosol Insecticide
- Circa 1941
Shell brand insecticide aerosol spray can with red and beige text on red, beige, and gold label with shell graphic. Round red cap.
- Manufacturer Shell Oil Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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3 items
Fly-Tox Aerosol Insect Bomb
- 1950 – 1972
Fly-Tox brand insecticide aerosol spray with blue and white text on yellow, white, and blue label with dust cloud graphic and blue lid.
- Manufacturer Rex Research Corporation
- Subject Pesticides, DDT (Insecticide), Insecticides
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3 items
FlyDed Aerosol Insect Killer
- 1950 – 1972
FlyDed brand insecticide can with white (with blue borders) and black text on bright orange label with insect graphic and white metal lid.
- Manufacturer Boyle-Midway Inc.
- Subject Pesticides, DDT (Insecticide), Insecticides
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2 items
Fly-Go Insect Spray
- 1950 – 1972
Fly-Go brand insecticide can with blue, red, and yellow text on yellow and blue label with female graphic.
- Manufacturer Claire Manufacturing Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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4 items
Gulfspray Aerosol Bomb
- 1950 – 1972
Gulf brand insecticide can with blue, white, and red text on blue and white label.
- Manufacturer Gulf Oil Corporation
- Subject Pesticides, DDT (Insecticide), Insecticides
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3 items
Elkays Aerosol Insect Killer
- 1950 – 1972
Elkays brand insecticide can with white text on red and blue label.
- Manufacturer Rexall Drug Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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4 items
Bolt Aerosol Insecticide
- 1950 – 1972
Bolt brand insecticide can with red, blue, and yellow label and blue and yellow text with lightning, cloud, and insect graphic.
- Manufacturer Spray Maid Products Co.
- Subject Pesticides, DDT (Insecticide), Insecticides
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2 items
Standard Aerosol Insect Killer
- 1950 – 1972
Standard brand insecticide can with red and white label and red and blue text with torch and insect graphics.
- Manufacturer Standard Oil Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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2 items
Black Flag Aerosol Insect Killer
- 1950s
Black Flag brand insecticide can with red, black, and white text on green, red, and black label with flag graphic.
- Manufacturer Boyle-Midway Inc.
- Subject Pesticides, DDT (Insecticide), Insecticides
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3 items
Fly Jinx Insect Spray
- 1950 – 1972
Fly Jinx brand insecticide can with blue, red, and yellow text on blue, yellow, and red label with female graphic.
- Manufacturer Claire Manufacturing Company
- Subject Pesticides, DDT (Insecticide), Insecticides
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New! Inexpensive continuous pH measurements with the Beckman glass electrode equipment!
- Bulletin No. 17
- 1935 – 1940
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…
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2 items
Beckman Quinhydrone pH Meter
- 1935 – 1940
The quinhydrone electrode in this instrument was an alternative to Beckman's glass electrode. Quinhydrone electrodes are not reliable at measuring a pH greater than 8, at measuring solutions with strong oxidizing or…
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8 items
The Beckman pH Indicator for Continuous Measurement of pH with the Glass Electrode
- Bulletin 16
- 1939
The brochure details the components and specifications of the Model R pH meter, manufactured by National Technical Laboratories and branded as a "Beckman pH Meter."
Arnold Beckman invented his first pH meter in 1934 at…
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2 items
There are at least 8 ways Beckman pH control saves money, saves time, saves waste in textile operations!
- Circa 1950
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who needed an accurate way to measure the acidity of his product. The resulting instrument kicked off…
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151 items
Operating and Service Instructions, Beckman Astra Automated Stat/Routine Analyzer Systems
- Beckman Instructions 015-555586D
- 1983-Jun
Pages left intentionally blank have been omitted.
The Astra line of analyzers used multiple channels to perform continuous flow and discrete analyses of electrolytes and "routine chemistries."
- Author Underwood, Tom
- Contributor Allen, Karen
- Subject Electrochemical analysis, Scientific apparatus and instruments, Beckman Instruments, Inc.
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Beckman Facilities, Germany
- After 1953
Beckman Instruments, GmbH, the first overseas subsidiary of Beckman Instruments, was established in Munich, Germany in 1953.
- Subject Buildings, Beckman Instruments, Inc.
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151 items
Preliminary Operating Instructions, Beckman Astra Automated Stat/Routine Analyzer System
- Beckman Instructions 555586
- 1979-Oct
Pages left intentionally blank have been omitted.
The Astra line of analyzers used multiple channels to perform continuous flow and discrete analyses of electrolytes and "routine chemistries."
- Creator Of Work Beckman Instruments, Inc.
- Subject Electrochemical analysis, Scientific apparatus and instruments, Beckman Instruments, Inc.
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34 items
Instruction Manual, Beckman Models DU and B Flame Spectrophotometers
- Beckman Instructions 334-B
- 1963-Sep
The first Beckman Instruments DU Spectrophotometer was developed in 1940, when the company was still called National Technical Laboratories. Spurred by employee Howard Cary (who had previously been involved in pH meter…
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4 items
Beckman Polarographic Oxygen Sensor
- CS-60-1005
- 1960-Sep
This brochure advertises an oxygen sensor used to monitor the air in space capsules, submarines, space suits, fallout shelters, and decompression chambers.
- Creator Of Work Beckman Instruments, Inc.
- Subject Scientific apparatus and instruments, Oxygen--Measurement, Oxygen--Analysis, Beckman Instruments, Inc.
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8 items
Operating Instructions and Technical Information, Model D2 Oxygen Analyzer
- Bulletin 202-C
- 1950s
Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as monitoring astronauts’ respiration, maintaining packaged food safety,…
- Creator Of Work Beckman Instruments, Inc.
- Subject Scientific apparatus and instruments, Oxygen--Measurement, Oxygen--Analysis, Beckman Instruments, Inc.
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Double-Monochromator gives IR-4 superior resolution for infrared analysis
- 1960s
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…
- Creator Of Work Beckman Instruments, Inc.
- Subject Scientific apparatus and instruments, Spectrophotometer, Infrared spectroscopy, Beckman Instruments, Inc.
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10 items
A New Spectrophotometer Employing a Glass Fery Prism
- 1949-May
This paper describes the use of an older style of glass prism in a new spectrophotometer made by Beckman Instruments. This new spectrophotometer would become the Model B, the glass prism making it a cheaper alternative…
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This pot's tough and we can prove it!
- 1960s
This advertisement for Helipot's new series 5200 potentiometer boasts of its toughness and durability, qualities apparently shared by an armored, medieval knight.
Potentiometers regulate the flow of electricity, like…
- Creator Of Work Beckman Instruments, Inc.
- Subject Knights and knighthood, Scientific apparatus and instruments, Potentiometer, Beckman Instruments, Inc.