Prepared microscope slide: Chordata Mammal colon x.s. (rat). Mucin Stain.
These prepared slides are of very high quality produced in the U.S. by Lee Gonzales, a licensed histologist. The attached image is of the slide being offered, at 400x.
For information about the Accu-Scope 3012 Binocular Microscope with Achromat Objectives, click HERE.
Forensics Lab Supply Number 3862184.