IPTG (isopropyl-beta-D-thiogalactopyranoside) is a small molecule commonly used as an inducer of beta-galactosidase, an enzyme encoded by the gene lacZ. IPTG, an analog of the monosaccharide allolactose, inactivates the lac repressor, thereby stimulating transcription of genes downstream of the lac promoter. The compound has the formula C9H18O5S with a molar mass of 230.30 g/mol. The reagent appears as a white solid.
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- IPTG is a non-metabolizable galactose analog that induces expression of the LAC OPERON
- 100 mg
Tocris Bioscience, a Bio-Techne Brand
- Used in cloning procedures with X-GAL
- 10 g
- IPTG. Grade: Ultra Pure. Storage: -20°C. CAS#: 367-93-1
- 1G
- An inducer of beta-galactosidase activity in many bacteria
- 5g
- An inducer of beta-galactosidase activity in many bacteria
- 1g
- An inducer of beta-galactosidase activity in many bacteria
- 50g
- This is a laboratory product for research use only. Not for personal consumption. It will not be effective and is ...
- 500 mg
- Lac operon inducer
Invitrogen™ IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is ... - 5 g
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- Lac operon inducer
Invitrogen™ IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is ... - 2 g
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