出典:Wiktionary
出典:『Wiktionary』 (2015/08/29 08:21 UTC 版)
X-gal (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/31 16:05 UTC 版)
X-gal (also abbreviated BCIG for bromo-chloro-indolyl-galactopyranoside) is an organic compound consisting of galactose linked to a substituted indole. It is very heavily used in molecular biology.