The Herbster family gets well-balanced meals. Mrs. Herbster plans to g...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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Hoffmann-LaRoche, Nutley, New Jersey. Vitamin C packing room I
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Hoffmann-LaRoche, Nutley, New Jersey. Vitamin C packing room II
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Dr. G.I. Jones, associate chemist, conducts tests in determination of ...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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On the harbor of Astoria, Oregon. Shipping by rail and water is center...
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J.D. Ponting, junior chemist in division of commodity processing, cond...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. E...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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The Herbster family gets well-balanced meals. Mrs. Herbster plans to g...
Picryl description: Public domain image of food, dinner, grocery store, eating, 1930s, mid-20th-century United States, free to use, no copyright restrictions.
Weighing white rat as part of procedure in bio-assay method of determi...
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Feeding white rat with vitamin-rich solution from dehydrated eggs; thi...
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The Herbster family gets well-balanced meals. Mrs. Herbster plans to g...
Picryl description: Public domain image of children in poverty during the Great Depression, migrant workers, free to use, no copyright restrictions.
Dr. G.I. Jones, associate chemist, runs vitamin B complex determinatio...
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Feeding white rat with vitamin-rich solution from dehydrated eggs; thi...
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Dr. G.I. Jones, associate chemist, weighs sample of dehydrated vegetab...
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J.D. Ponting, junior chemist in division of commodity processing, cond...
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Fish parts (heads, tails) which will be boiled to extract oil which is...
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Hoffmann-LaRoche, Nutley, New Jersey. Vitamin B2 packing room
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. W...
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Albany, California. At the Department of Agriculture regional research...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. A...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
The Herbster family gets well-balanced meals. Mrs. Herbster plans to g...
Picryl description: Public domain image of food, dinner, grocery store, eating, 1930s, mid-20th-century United States, free to use, no copyright restrictions.
Pipetting solution in vitamin determination test on dehydrated vegetab...
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Dr. G.I. Jones, associate chemist, conducts tests in determination of ...
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Preparing samples for vitamin C determination. Regional agricultural r...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description
Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. A...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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Drawing off a sample to be titrated for vitamin content. Regional agri...
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Dr. G.I. Jones, associate chemist, conducts tests in determination of ...
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Hoffmann-LaRoche, Nutley, New Jersey. Vitamin storage room
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Filtering solution in vitamin determination tests at the regional agri...
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Albany, California. Workers removing a container of chopped, blanched ...
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Feeding white rat with vitamin-rich solution from dehydrated eggs; thi...
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Fish oil running into containers at the Columbia River Packing Associa...
Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl... More
Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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Fish oil running into containers at the Columbia River Packing Associa...
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Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. V...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Parke, Davis and Company, manufacturing chemists, Detroit, Michigan. C...
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