bromeosin
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bromeosin — noun a red fluorescent dye resulting from the action of bromine on fluorescein; used in cosmetics and as a biological stain for studying cell structures • Syn: ↑eosin • Hypernyms: ↑fluorescein, ↑fluoresceine, ↑fluorescent dye,… … Useful english dictionary
ЛЕФЛЕРА МЕТОДЫ ОКРАСКИ — ЛЕФЛЕРА МЕТОДЫ ОКРАСКИ, СРЕДЫ. 1. Генцианвиолет, или метилвио л е т. К 100 см3 свежеприготовленной 1% ной или 2 % ной карболовой воды добавляется 10 см3 насыщенного спиртового раствора генцианвиолета или метилвиолета (6 В или BN). Красящая… … Большая медицинская энциклопедия
eosin — eosinic, adj. eosinlike, adj. /ee euh sin/, n. Chem. 1. Also called bromeosin, tetrabromofluorescein. a red, crystalline, water insoluble solid, C20H8Br4O5, derived from fluorescein by bromination: used chiefly as an acid dye for dyeing silk a… … Universalium
fluorescein — noun 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… … Useful english dictionary
fluoresceine — noun 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… … Useful english dictionary
fluorescent dye — noun 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… … Useful english dictionary
resorcinolphthalein — noun 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… … Useful english dictionary
