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    Woman using Beckman Glucose Analyzer and BUN Analyzer- 1970s
 An unidentified woman in a laboratory works in front of a bench holding a Beckman Glucose Analyzer and a Beckman BUN (Blood Urea Nitrogen) Analyzer. The Glucose Analyzer was developed by James Sternberg in 1969 and… 
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    Two women using a Model F Coulter Counter- 1960s
 Based on the Coulter principle, the Coulter Counter quantifies and sizes particles suspended in a fluid, like blood cells, bacteria, and a wide variety of other substances. The instrument works by drawing liquid… 
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    Woman using a Model F Coulter Counter cell counter- 1969
 Based on the Coulter principle, the Coulter Counter quantifies and sizes particles suspended in a fluid, like blood cells, bacteria, and a wide variety of other substances. The instrument works by drawing liquid… 
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    E.J. Fox and K.S. Love at work in Nitrogen Analytical Laboratory- 1928 – circa
 General view of E.J. Fox and K.S. Love at work in the Nitrogen Analytical Laboratory at the U.S. Department of Agriculture's Fixed Nitrogen Research Laboratory facilities located in Washington, D.C. Assorted glassware… 
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    Mrs. M.K. Murray using nitrometer at the Fixed Nitrogen Research Laboratory- 1926-Apr
 General view of Mrs. M.K. Murray demonstrating use of a nitrometer, an apparatus used to determine the amount of nitrogen or nitrogen compounds in a substance or mixture, at the U.S. Department of Agriculture's Fixed… 
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    Fixed Nitrogen Research Laboratory personnel- Circa 1928
 Group photograph of unidentified personnel from the U.S. Department of Agriculture's Fixed Nitrogen Research Laboratory located in Washington, D.C. The Fixed Nitrogen Research Laboratory (F.N.R.L.) was established at… 
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    Workshop in an unidentified Beckman Instruments plant- 1950s
 Women assembling unidentified instruments at Beckman Instruments or one of its divisions. 
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    Woman assembling a Beckman Immunochemistry Analyzer- Circa 1977
 Beckman Instruments debuted an Immunochemistry Analyzer in 1977 and an Auto ICS (Immunochemistry System) in 1980. 
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    First Day Cover commemorating Dr. Rosalyn S. Yalow- 1979
 Cachet created by Colorano is a silk depiction of Rosalyn S. Yalow with text that describes the work which earned her the 1977 Nobel Prize in Medicine. Part of the Women's History Series (No. 83) by the National… - Creator Of Work Colorano
- Subject Women in science, Postage stamps, Jewish scientists, Women scientists, Postmarks, Yalow, Rosalyn S. (Rosalyn Sussman), 1921-2011, Science on postage stamps, Einstein, Albert, 1879-1955, Nobel Prize winners, Cachets (Philately), Physicists, Women in medicine, Women Nobel Prize winners
 
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    First Day Cover and Polish postage stamps commemorating the 100th anniversary of the birth of Marie Curie- Circa 1967
 Cachet and purple stamp depict a statue of Marie Curie, while the red stamp depicts Curie herself. - Subject Women in science, Curie, Marie, 1867-1934, Women physicists, Women in physics, Women scientists, Poland, Chemists, Postmarks, Commemorative postage stamps, Women chemists, Science on postage stamps, Nobel Prize winners, Women in chemistry, Cachets (Philately), First day covers (Philately), Postage stamps, Physicists, Women Nobel Prize winners, Chemists
 
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    First Day Cover commemorating the 100th anniversary of the birth of Marie Curie- 1968-Nov-06
 Cachet depicts a tree-lined street. On left side of stamp, a patient is shown receiving radium treatments, while a portrait of Marie Curie is depicted on the right. - Contributor India Posts and Telegraphs
- Printer India Security Press
- Subject Women in science, Curie, Marie, 1867-1934, Radium--Therapeutic use, India, Women scientists, Chemists, Commemorative postage stamps, Women chemists, Science on postage stamps, Nobel Prize winners, Women in chemistry, Cachets (Philately), Physicists, Postage stamps, Women physicists, Women in physics, First day covers (Philately), Women Nobel Prize winners
 
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    Postage stamp from Martinique commemorating Irène and Frédéric Joliot-Curie's 1935 Nobel Prize in Chemistry- 1977
 Stamp depicts Irène and Frédéric Joliot-Curie, along with a model of an unidentified molecule. - Artist Vásárhelyi, Gyula László 1929-
- Subject Women in science, Joliot-Curie, Irène, 1897-1956, Postage stamps, Women physicists, Women in physics, Women scientists, Chemists, Commemorative postage stamps, Women chemists, Science on postage stamps, Nobel Prize winners, Joliot-Curie, Frédéric, Physicists, Martinique, Women in chemistry, Women Nobel Prize winners
 
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    Cuban postage stamp commemorating Pierre and Marie Curie's discovery of radium- 1938
 Stamp printed by the Republic of Cuba, depicting Marie and Pierre Curie. The 40th anniversary of the discovery of radium by Marie and Pierre Curie was commemorated in France in 1938 with the release of a semipostal… - Artist La Nézière, Joseph de
- Engraver Piel, Jules
- Subject Women in science, Curie, Marie, 1867-1934, Women physicists, Cuba, Women in physics, Women scientists, Chemists, International Union against Cancer, Women chemists, Curie, Pierre, 1859-1906, Science on postage stamps, Nobel Prize winners, Women in chemistry, Physicists, Postage stamps, Commemorative postage stamps, Women Nobel Prize winners
 
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    Postage stamp from Monaco commemorating the 100th anniversary of the birth of Marie Curie- 1967
 Stamp depicts a profile of Marie Curie along with various scientific instruments. - Artist Lambert, Perrette
- Engraver Pheulpin, Jean
- Subject Women in science, Curie, Marie, 1867-1934, Women physicists, Monaco, Women in physics, Women scientists, Chemists, Commemorative postage stamps, Women chemists, Science on postage stamps, Nobel Prize winners, Women in chemistry, Physicists, Postage stamps, Women Nobel Prize winners
 
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    Afghani postage stamps commemorating Pierre and Marie Curie- 1963
 Stamps depict Pierre and Marie Curie and are from a series put out by the Afghan Red Crescent Society. - Subject Women in science, Curie, Marie, 1867-1934, Women physicists, Women in physics, Women scientists, Afghanistan, Chemists, Commemorative postage stamps, Women chemists, Curie, Pierre, 1859-1906, Science on postage stamps, Nobel Prize winners, Women in chemistry, Physicists, Red Cross and Red Crescent, Postage stamps, Women Nobel Prize winners
 
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    Postage stamp from Monaco commemorating Pierre and Marie Curie- 1938
 The 40th anniversary of the discovery of radium by Marie and Pierre Curie was commemorated in France in 1938 with the release of a semipostal stamp bearing a 50-cent surtax to benefit the International Union Against… - Engraver Degorce, Georges-Léo
- Subject Women in science, Curie, Marie, 1867-1934, Women physicists, Monaco, Women in physics, Women scientists, Chemists, International Union against Cancer, Women chemists, Curie, Pierre, 1859-1906, Science on postage stamps, Nobel Prize winners, Women in chemistry, Physicists, Postage stamps, Commemorative postage stamps, Women Nobel Prize winners
 
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    Completion of first Beckman LS 9800 liquid scintillation instrument- 1981-Oct
 Unidentified Beckman Instruments employees who worked on the LS 9800 liquid scintillation counter. Liquid scintillation counters measure the radioactivity of a sample by mixing the sample with a solvent containing a… 
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    Completion of the first Beckman LS 9800 liquid scintillation instrument- 1981-Oct
 Unidentified Beckman Instruments employees with a LS 9800 liquid scintillation counter. Liquid scintillation counters measure the radioactivity of a sample by mixing the sample with a solvent containing a scintillator,… 
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    Plate 20: Cryptogamia- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph illustrating the class Cryptogamia, containing a fern, moss, lichen, seaweed, and mushroom. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Botany, Cryptogams, Women botanists, Scientific illustration
 
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    Plate 19: Bellis perennis- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of the common daisy, Bellis perennis. Class Syngenesia, order Polygamia superflua. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Daisies, Botany, Women botanists, Scientific illustration
 
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    Plate 18: Hypericum androsaemum- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of tutsan, Hypericum androsaemum. Class Polyadelphia, order Polyandria. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Botany, Women botanists, Scientific illustration
 
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    Plate 17: Lotus corniculatus- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of birdsfoot trefoil, Lotus corniculatus. Class Diadelphia, order Decandria. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Lotus corniculatus, Botany, Women botanists, Scientific illustration
 
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    Plate 16: Malva sylvestris- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of common mallow, Malva sylvestris. Class Monadelphia, order Polyandria. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject High mallow, Botany, Women botanists, Scientific illustration
 
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    Plate 15: Cheiranthus cheiri- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of common wallflower, Cheiranthus cheiri. Class Tetradynamia, order Siliquosa. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Botany, Cheiranthus cheiri, Women botanists, Scientific illustration
 
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    Plate 13: Papaver rhoeas- Part of Conversations on Botany
 - 1817-Apr-02
 Hand-colored lithograph of the common red poppy, Papaver rhoeas. Class Polyandria, order Monogynia. - Artist Milton
- Author Fitton, Sarah Mary, Fitton, Elizabeth
- Publisher Longman, Hurst, Rees, Orme, and Brown
- Subject Poppies, Botany, Papaveraceae, Women botanists, Scientific illustration
 
 
                     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
