VIOLET TETRAZOLIUM FORMAZAN

TETRAZOLIUM VIOLET FORMAZAN

1-(1-Naphtyl)-3,5-diphenylformazan

3,5-DIPHENYL-1-(1-NAPHTHYL)FORMAZAN

Phenyl(2-phenylhydrazono)(1-naphtylazo)methane

(E,E)-5-(Naphthalen-1-yl)-1,3-diphenylforMazan