is 860.16 KB, has a resolution of 1000x1000 pixels and was uploaded on January 13, 2020 @ 1:45 am by user: paulkoler. It is filed under the tags: ziehlneelsen stain, safranin, histology, plastic, water. Click the blue button at the top to freely download: Gram Stain Staining Safranin Gram-negative Bacteria Microscope Slides png.