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.
Your search returned 14 IPTG across 10 suppliers.
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MyBioSource.com
- IPTG is a non-metabolizable galactose analog that induces expression of the LAC OPERON
- 100 mg
Promega
- An inducer of beta-galactosidase activity in many bacteria
- 5g
- An inducer of beta-galactosidase activity in many bacteria
- 1g
Biorbyt
- Isopropyl Thiogalactoside
- 1 g, 5 g, 10 g
Hello Bio
- β-Galactosidase activity inducer
- 1g
Thermo Fisher Scientific
- Lac operon inducer
Invitrogen™ IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is ... - 5 g
- Lac operon inducer
Invitrogen™ IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is ... - 2 g
Tocris Bioscience, a Bio-Techne Brand
- Used in cloning procedures with X-GAL
- 10 g
Biomatik
- IPTG. Grade: Ultra Pure. Storage: -20°C
- 1G
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