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评估一种新的无甲固定溶液,用于固定小鼠器官

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    一种新的无 aldehyde 固剂与甲的组织固质量相匹配. 这种环保的替代方案显著改善了实验区的空气质量,减少了与甲暴露相关的健康风险.

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    相关概念视频

    Fixation and Sectioning01:03

    Fixation and Sectioning

    Two basic types of preparation are used to visualize specimens with a light microscope: wet mounts and fixed specimens.
    The simplest type of preparation is the wet mount, in which the specimen is placed in a drop of liquid on the slide. A liquid specimen can be directly deposited on the slide using a dropper. Solid specimens, such as skin scraping, can be placed on the slide before adding a drop of liquid to prepare the wet mount. Sometimes the liquid is simply water, but stains are often added...