5-Bromo-3-indolyl b-D-galactopyranoside
CAS: 97753-82-7
Ref. 3D-EB03172
| 1g | 229.00 € | ||
| 2g | 315.00 € | ||
| 5g | 598.00 € | ||
| 10g | 911.00 € | ||
| 500mg | 167.00 € |
Product Information
- Bluo gal
Chromogenic substrate for ?-D-galactosidase yielding a lapis colored precipitate. 5-Bromo-3-indoxyl-?-D-galactopyranoside can be used in conjunction with Isopropyl-?-D-thiogalacto-pyranoside as an alternative to 5-bromo-4-chloro-3-indolyl ?-D-galactopyranoside (X-gal), producing a darker blue color for detection of ?-galactosidase activity in bacterial colonies in a colorimetric assay to detect recombinants (white) from non-recombinants (blue). 5-Bromo-3-indoxyl-?-D-galactopyranoside is also used in histochemistry to demonstrate ?-galactosidase activity in tissues.
Chemical properties
Technical inquiry about: 3D-EB03172 5-Bromo-3-indolyl b-D-galactopyranoside
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