Fluorescence Cubes - DAPI & WU

The photomicrograph below illustrates 4',6-diamidino-2-phenylindole, dihydrochloride (DAPI) fluorochrome stain on cell nuclei using the WU fluorescence cube.

Objective: FL 40X
Photoeyepiece: PE 3.3X
Fluorescence Cube: WU
Exposure Mode: SFL 30