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IPTG, Dioxane-Free (isopropyl-beta-thiogalactoside) is an analogue of allolactose that binds specifically to the repressor protein of the lac operon and induces expression of beta-galactosidase in Escherichia coli. IPTG, Dioxane-Free is widely used with X-Gal (sc-280488) plates to screen for blue and white colonies. The lac operon system and IPTG, Dioxane-Free have been used in multiple cloning experiments and cellular systems to study gene activity.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
3-(5-p-Tolyl-furan-2-yl)-propionic acid, 500 mg | sc-310066 | 500 mg | $248.00 |