单词 | ziehl |
释义 | Ziehln. Bacteriology. Used attributively and in the possessive to designate a red stain consisting of an alcoholic solution of fuchsine in an aqueous solution of phenol. ΘΚΠ the world > life > biology > laboratory analysis > material > [adjective] > staining material Ziehl1892 neutral1893 Romanowsky1893 polychrome1895 supravital1903 vital1907 trichrome1918 1892 G. M. Sternberg Man. Bacteriol. i. iv. 29 (heading) Carbol-fuschsin (Ziehl's solution). 1967 K. M. Smith Insect Virol. x. 189 Immature polyhedra in the nuclei of the hemolymph cells are easily differentiated by staining the smears with Ziehl fuchsin. Derivatives Ziehl-Neelsen n. [F. K. A. Neelsen (1854–94), German bacteriologist] applied to a method for identifying acid-fast organisms such as tubercle bacilli by staining with Ziehl's stain, decolorizing with sulphuric acid (and sometimes also alcohol), and counterstaining with methylene blue: acid-fast organisms retain the original red colour. ΘΚΠ the world > life > biology > laboratory analysis > processes > [adjective] > using stains or dyes stained1889 Ziehl-Neelsen1892 cyanophilous1895 trichrome1918 polychromed1924 Feulgen1928 destained1930 cytophotometric1952 immunofluorescent1959 1892 G. M. Sternberg Man. Bacteriol. i. iv. 30 (heading) The Ziehl-Neelson [sic] method. 1974 R. M. Kirk et al. Surgery ii. 21 Mycobacterium..tuberculosis..stained by the Ziehl-Neelsen method is acid-fast and alcohol-fast. This entry has not yet been fully updated (first published 1986; most recently modified version published online September 2018). < n.1892 |
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