can't read?
Carbol fuchsin, carbol-fuchsin, or carbolfuchsin, is a mixture of phenol and basic fuchsin.
C 1605 (OTTO) Carbol fuchsin Cas 4197-24-4 - used in bacterial staining procedures. C 1605 (OTTO) Carbol fuchsin Cas 4197-24-4 - used in the staining of mycobacteria as it has an affinity for the mycolic acids found in their cell membranes.