5-Bromo-6-chloro-3-indolyl β-D-galactopyranoside, also known as Red-Gal or Magenta-Gal. It is a chromogenic substrate for β-galactosidase producing a red or magenta insoluble product. It is used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Red-Gal is designed to replace X-Gal in blue-white selection of recombinant bacterial colonies with the lac+ phenotype.
|Appearance||White to off-white powder|
Send us your enquiry for 5-Bromo-6-Chloro-3-Indolyl-Beta-D-Galactopyranoside. We offer custom pack sizes at special prices. We aim to respond to your enquiry within 24 hours.
We value your input so if you have suggestions regarding new applications for 5-Bromo-6-Chloro-3-Indolyl-Beta-D-Galactopyranoside email us and we will include your contribution on the website.