Quirks of dye nomenclature. 9. Fluorescein |
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Authors: | CJ Cooksey |
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Institution: | Independent scholar, Watford, United Kingdom |
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Abstract: | Adolf Baeyer announced the discovery of fluorescein in 1871 and named it after its most striking property, i.e., fluorescence. I describe here the synthesis of fluorescein. There are seven molecular species in both the solid state or in solution. I also summarize some of the diverse applications of the dye, both medical and nonmedical, which depend mostly on the facile detection of fluorescein at low concentration. Both animal and human toxicity are examined. |
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Keywords: | history fluorescence molecular species ophthalmology synthesis toxicity water tracing |
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