Basic Chemistry
The science underlying histological staining is rooted in principles of basic chemistry. Explore the resources below to learn more.
![The periodic table of elements.](https://www.stainsfile.com/wp-content/uploads/2023/02/histological-theory-896x300-1.jpg)
Interactive Periodic Table
Explore this interactive tool to learn more about the histological application of elements.
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Science of Staining
Components
Learn how to apply the basics of chemistry to various staining components from the resources below.
Key Concepts
![](https://www.stainsfile.com/wp-content/uploads/2023/02/histological-theory-896x300-2.jpg)
Differentiation
Differentiation involves removing removing excess dye from tissues to accentuate a structure which retains the dye applied.
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![](https://www.stainsfile.com/wp-content/uploads/2023/02/histological-theory-896x300-3.jpg)
Metachromasia
Metachromasia is a phenomenon observed when a solution of a single dye stains tissue elements in two colors.
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