counterstain

counterstain

美 ['kaʊntəˌsteɪn] 　英 ['kaʊntəsteɪn]

• n.复染；对比染色
• 网络四步复染剂；复染液；染剂量

词形变化

复数：counterstains  现在分词：counterstaining  过去分词：counterstained  

英汉解释

n.	1. 复染 2. 对比染色

英英解释

n.	1. an additional stain applied to a specimen to be examined under a microscope, in order to bring out features not revealed by the primary stain
v.	1. to use a counterstain on a microscope specimen

例句

They do not fade or damage specimens. Examples include fast green and the counterstain safranin. See also negative staining.

它们不会褪色或腐蚀标本，例如用番红固绿复合染料对标本进行永久复染。

Labelling microcircumstance, the size of vessel opening diameter and counterstain may also affect the result.

标记微环境，血管开口大小和复染可能影响标记结果。

RESULTS: Primarily cultured cells were colored with CD44 in-situ hybridization, cytoplasm as buffy and nucleus as blue by counterstain.

结果：原代细胞以CD44原位杂交显色，胞浆呈棕黄色，胞核经苏木精复染呈蓝色。