GUS Solution v1

The GUS reporter system (GUS: β-glucuronidase) is a reporter gene system, particularly useful in plant molecular biology[1] and microbiology.[2]Several kinds of GUS reporter gene assay are available, depending on the substrate used. The term GUS staining refers to the most common of these, a histochemical technique. (Source:https://en.wikipedia.org/wiki/GUS_reporter_system)