单词 | Counterstain |
例句 | 1 It is often used with a green counterstain such a fast green or a blue counterstain, e. g. hematoxylin. See staining. 2 Double staining involves the use of two stains; the second is called the counterstain. 3 They do not fade or damage specimens. Examples include fast green and the counterstain safranin. See also negative staining. 4 Labelling microcircumstance, the size of vessel opening diameter and counterstain may also affect the result. 5 Light green A stain sued in light microscopy to show up cytoplasm and cellulose. It is commonly used as a counterstain with safranin to highlight cytoplasm. See staining. |
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