Thermo Scientific™ IPTG
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
Brand: Thermo Scientific™ R1171
Code : 88
Additional Details : Weight : 1.51950kg
DescriptionIt inactivates the lac repressor and induces synthesis of beta-galactosidase, an enzyme that promotes lactose utilization. IPTG is used to induce expression of cloned genes under control of the lac operon. It is used in conjunction with X-Gal to determine the lac phenotype in blue/white colony screening.
Ready-to-use 100mM IPTG aqueous solution is non-toxic, stable, 0.22μm membrane-filtered, formulated for direct use in blue/white colony screening.
|Blue/white colony screening to distinguish recombinant (white) from non-recombinant (blue) colonies (1); Induction of gene expression under control of the lac promoter.|
|IPTG Solution, ready-to-use|
|10 x 1.5mL (Aqueous Solution: 100mM)|