Active Member
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[China]
Address: 21-40 JIANGSU CHANGJIANG PLASTIC MARKET, XINBEI DIST, CHANGZHOU, JIANGSU, CHINA
Contact name:fan lu
Changzhou Boquan Biotechnology Co.,Ltd |
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Chemical name: Isopropyl-beta-D-thiogalactopyranoside
Other name: IPTG; Isopropyl-beta-D-thiogalactoside
Chemical formula: C9H18O5S
Molecular weight:238.30
Cas: 367-93-1
Melt point: 105 ºC
Purity: 99%min
Appearance: withe powder
Storage temperature: 2-8°C
IPTG is commonly used in cloning procedures that require induction of β-galactosidase activity. It is used in conjunction with X-Gal or Bluo-Gal in blue-white selection of recombinant bacterial colonies that induce expression of the lac operon in Escherichia coli. IPTG functions by binding to the lacI repressor and altering its conformation, which prevents the repression of the β-galactosidase coding gene lacZ.
Other Notes
Non-metabolizable galactose analog.
www.czdxchemtech.com
