Roux stain

Roux stain

(),
a double stain for diphtheria bacilli that employs crystal violet or dahlia and methyl green.

Roux,

Pierre P.E., French bacteriologist, 1853-1933.
Roux spatula - a very small, nickeled-steel spatula used to transfer bits of infected material to culture tubes.
Roux stain - a double stain for diphtheria bacilli which employs crystal violet or dahlia and methyl green.
Mentioned in ?