Drug Discovery
Microscopic Examination
![Microscopic Examination 1x1 Microscopic Examination](https://cp.upm.edu.ph/wp-content/uploads/2019/10/Microscopic-Examination-2-e1572187527832-500x500.jpeg)
Microscopic examination is an essential component of crude drug characterization. In plant samples, it is used to observe microscopic structures such as stomata, vascular bundles, trichomes, palisades, and oil sacs, among others.