Related Experiment Video
Updated: Jun 18, 2026

06:45
Histological-Based Stainings Using Free-Floating Tissue Sections
Published on: August 25, 2020
I. "Double Staining of Fresh Tissue."
Summary
No abstract available in PubMed .
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Two basic types of preparation are used to visualize specimens with a light microscope: wet mounts and fixed specimens.
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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...
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