Research Products Int'l Corp. X-Gal (5-Bromo-4-Chloro-3-Indolyl-B-D-Galactoside) B71800-100.0 - 1.0 Each
Research Products Int'l Corp. X-Gal (5-Bromo-4-Chloro-3-Indolyl-B-D-Galactoside) Chromogenic substrate of B-Galactosidase used in combination with IPTG...
Price :
Regular price
$13,138.99
Regular price
$13,138.99
Research Products Int'l Corp. X-Gal (5-Bromo-4-Chloro-3-Indolyl-B-D-Galactoside)
- Chromogenic substrate of B-Galactosidase used in combination with IPTG for detection of B-Galactosidase activity in bacterial colonies
- Cleaved at B1-4 bond between galactose and 5-Bromo-4-chloro-3-indolyl portion of X-GAL by B-Galactosidase via hydrolysis
- Nonrecombinant cells produce blue indigo dye
- Purity: >99%
- Water Content: 0.05% (K. Fisher)
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