单词 | Gram's method |
释义 | Gram's method (once / 537242 pages) n WORD FAMILY Gram's method USAGE EXAMPLESIt stains with moderate rapidity with the ordinary anilin dyes, and is decolorized by Gram's method. MacNeal, Ward J., Contagious Abortion of Cows(2011) Young individuals are stained by Gram's method; older individuals are, however, Gram negative. Douglas, Loudon, The Bacillus of Long Life—a manual...(2010) In Gram's method, however, only some bacteria retain the stain, while others lose it. Various, Encyclopaedia Britannica, 11th Edit...(2010) n a staining technique used to classify bacteria; bacteria are stained with gentian violet and then treated with Gram's solution; after being decolorized with alcohol and treated with safranine and washed in water, those that retain the gentian violet are Gram-positive and those that do not retain it are Gram-negative Syn|Hyper Gram method, Gram stain, Gram's procedure, Gram's stain staining (histology) the use of a dye to color specimens for microscopic study |
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