X-Gal, in conjunction with IPTG, is used to detect ?-galactosidase activity to differentiate recombinants from nonrecombinants in cloning experiments using vectors containing the lacZ or lacZ ?-peptide gene. X-Gal is provided at a concentration of 50mg/ml in dimethylformamide, 2.0ml/vial.
Certificate of AnalysisLookup Certificate of Analysis
-30C TO -10C
For Research Use Only. Not for Use in Diagnostic Procedures.