ELISA X-Gal (5-Bromo-4-chloro-1H-indoll-3-yl-β-D-galactopyranoside)
MolecµLar Biology Grade | Purity ≥99.0%. Store at 4 °C
Biological Activity for X-Gal
Chromogenic substrate of β-Galactosidase that produces blue color. Used in combination with IPTG (Cat. No. A600168) for detection of β-Galactosidase activity in bacterial colonies.
Technical Data for X-Gal
Wt 408.63
FormµLa C14H15BrClNO6
CAS Number 7240-90-6