X-gal；BCIG；5-Bromo-4-chloro-3-indolyl-β-D-galactoside CAS 7240-90-6
CAS No.： 7240-90-6
Item No.： E0102
Store at： -20℃
Item No.： E0102
Store at： -20℃
English name：X-gal；BCIG；5-Bromo-4-chloro-3-indolyl-β-D-galactoside
Other name: 5-bromo-4-chloro-3-indolyl- β- D-galactoside
C14H15BrClNO6= 408.63
Grade：Ultra Pure Grade
Content：≥99.0%
Blank (A620; 0.1%, PO4, pH 7.3)：≤0.01%
Identification：Pass
Specific Rotation (0.1%, 50% DMF)：-56～-64°
Physicochemical properties: White or light yellow powder.
Purpose:Biochemical research.X-Gal is β- Galactosidase（ β- Galactosidase) β- Under the catalysis of galactosidase, blue products will be produced.Commonly used in β- In situ staining of galactosidase and screening of blue and white spots.
