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GF101-01.JPG

IPTG


Product Details

Isopropylthio-β-galactoside (IPTG) is an effective inducer of β-galactosidase activity. It is commonly used with X-gal to detect lac gene activity in cloning based on blue/white selection. It is also used as an inducer of protein expression in lac or tac promoter -regulated expression vectors.

Concentration
500 mM

Applications• IPTG used with X-gal in blue/white screening.
• Used as an inducer of protein expression under the control of lac or tac promoter.

Storage
at -20 °C in dark for six months

Shipping
Dry ice (-70℃)

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