四氧化钌，用于固定和染色细胞质膜。
Ruthenium tetroxide for fixing and staining cytoplasmic membranes.
出版信息
Science. 1968 Sep 13;161(3846):1157-8. doi: 10.1126/science.161.3846.1157.
Abstract
Rat liver and kidney were fixed for electron microscopy with ruthenium tetroxide. When compared with tissues fixed with osmiun tetroxide, the membranes showed well without additional staining. The trilaminar structuire of the cytoplasmic membranes was clearly seen. In width the nuclear, mitochondrial, and cytoplasmic membranes investigated resembled the cell memnbrane.
摘要
大鼠肝、肾组织经四氧化钌固定后用于电镜。与锇酸固定的组织相比，这些膜未经额外染色也显示得很好。细胞质膜的三层结构清晰可见。所研究的核膜、线粒体膜和质膜的宽度与细胞膜相似。
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