- haematoxylin
- haematoxylin.См. гематоксилин.(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
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haematoxylin
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Haematoxylin — IUPAC name 7,11b dihydroindeno[2,1 c]chromene 3,4,6a,9,10(6H) pentol … Wikipedia
Haematoxylin — H[ae]m a*tox y*lin ( t[o^]ks [i^]*l[i^]n), n. [See {H[ae]matoxylon}.] (Chem.) The coloring principle of logwood. It is obtained as a yellow crystalline substance, {C16H14O6}, with a sweetish taste. Formerly called also {hematin}. [1913 Webster] … The Collaborative International Dictionary of English
haematoxylin — Basophilic stain that gives a blue colour (to the nucleus of a cell for example), commonly used in conjunction with eosin that stains the cytoplasm pink/red. Various modifications of haematoxylin have been developed. The histopathologist s H & E… … Dictionary of molecular biology
haematoxylin — n. a colourless crystalline compound extracted from logwood (Haematoxylon campechianum) and used in various histological stains. When oxidized haematoxylin is converted to haematein, which imparts a blue colour to certain parts of cells,… … Medical dictionary
haematoxylin — n. a colourless crystalline compound extracted from logwood (Haematoxylon campechianum) and used in various histological stains. When oxidized haematoxylin is converted to haematein, which imparts a blue colour to certain parts of cells,… … The new mediacal dictionary
haematoxylin — n. crystalline substance obtained from logwood and used in the production of various dyes and stains (Chemistry) … English contemporary dictionary
haematoxylin — [ˌhi:mə tɒksɪlɪn] (US hematoxylin) noun Chemistry a colourless compound present in logwood, which is easily converted into dyes and is used as a biological stain. Origin C19: from mod. L. Haematoxylum (genus name), from haemato + Gk xulon wood … English new terms dictionary
haematoxylin — /himəˈtɒksələn/ (say heemuh toksuhluhn) noun 1. a leguminous plant of a genus Haematoxylon, of which only one species, H. campechianum, the logwood tree, is known. 2. the wood of the logwood. 3. Chemistry a colourless or pale yellow crystalline… …
haematoxylin — haematoxˈylin noun A dye obtained from logwood • • • Main Entry: ↑haem … Useful english dictionary
Phosphotungstic acid haematoxylin — (PTAH) is a mix of haematoxylin with phosphotungstic acid, used in histology for staining. It stains some tissue in contrasting colors in a way similar to haematoxylin and eosin stain, as phosphotungstic acid binds to tissue proteins. It is used… … Wikipedia
