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fluorescein

音標[.flu:ə'resiin] 讀音

漢語翻譯


【化】 熒烷二醇; 螢光黃; 螢光素
【醫】 螢光素, 螢光黃

英文解釋:

名詞 fluorescein:

  1. a yellow dye that is visible even when highly diluted; used as an absorption indicator when silver nitrate solution is added to sodium chloride in order to precipitate silver chloride (turns pink when no chloride ions are left in solution and negative fluorescein ions are then absorbed)
    同義詞:fluoresceine, fluorescent dye, resorcinolphthalein

詳細解釋:


fluo.res.ce.in

n.(名詞)
An orange-red compound, C20H 2O 5, that exhibits intense fluorescence in alkaline solution and is used in medicine, in oceanography, and as a textile dye.
螢光素:一種在鹼性溶液里發出強烈螢光的桔紅色化合物,C20H 2O 5,用於醫藥、海洋學和作為紡織染料

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