93863-88-8
408.6
C14H15BrClNO6
Clear (1.3% in ethanol)
+4°C
Chromogenic substrate for β-D-Galactosidase. Alternative to X-Gal. Produces an insoluble magenta chromophore in lac+ bacterial colonies. It is used in histochemistry for the localization of the enzyme activity in mammalian tissues.
0.1 lbs
Research or further manufacturing use only, not for food or drug use.