Catalogue Number: S6820-SEL
Manufacturer: | Selleck Chemicals |
Type: | Other Proteins |
Shipping Condition: | Blue Ice |
Unit(s): | 100 mg, 1 g |
Description: X-GAL (BCIG) is a widely used chromogenic β-galactosidasesubstrate. β-galactosidase cleaves X-gal and produce an insoluble detectable blue compound. X-Gal is applied in blue-white selection of recombinant bacterial colonies with the lac+ genotype.
7240-90-6