Silver impregnation technique is used in the identification of -
Impregnation stains: - Cells and structures that are too thin to be visualized by the light microscope can be rendered visible by impregnation of silver on their surface. Silver impregnation method is a common method used for staining spirochetes, such as T. pallidum, Leptospira, Borrelia, etc. Histology = Treponema pallidum grow in Rabbit's testis. Brown color stained with Fontana Silver Impregnation stain.
Spirochetes
Leptospira
Borrelia
All of the above
General Microbiology Pa 1 (History, Microscopy, Stains and Structure and Physiology of Bacteria)