Leo Carbol died in 1991.
Leo Carbol was born in 1910.
Leo Gordon died in 2000.
Yes, carbol fuchsin is an acidic dye. It is commonly used in microbiology to stain acid-fast bacteria such as Mycobacterium species.
Leo Brewster died in 1979.
Leo Bogart died in 2005.
Leo Gottlieb died in 1972.
Leo Eitinger died in 1996.
Leo Fennessy died in 1992.
Leo Steinberg died in 2011.
Leo Apostel died in 1995.
Leo Passianos died in 1017.
Leo Lafrance died in 1993.