This country code will remain if no action is taken to change it.
Our website uses functional cookies that do not collect any personal information or track your browsing activity. When you select your country, you agree that we can place these functional cookies on your device.
IPTG, Dioxane-Free (isopropyl-β-d-thiogalactopyranoside), is an inducer of β-galactosidase activity in many bacteria. Functioning as a lac analog, IPTG induces β-galactosidase activity by binding to and inhibiting the lac repressor. This product is used to differentiate recombinants from nonrecombinants in cloning strategies using vectors containing the lacZ or lacZ α-peptide gene.
Formula Weight: 238.31.
Form: White powder.
Expand to Read More
This product can be added to a
This product is available through the Promega Helix onsite stocking program in a –20°C Helix Freezer or a +4°C Helix Refrigerator. The program offers numerous convenient solutions to meet your lab's needs.
Already a Helix Customer?
This product is available through the Promega Helix onsite stocking program in a +4°C Helix Refrigerator. The program offers numerous convenient solutions to meet your lab's needs. The Helix Refrigerator is 5 cubic ft.
Store dry at –30°C to +10°C.
For product intended use please see Patents & Disclaimers tab.
V3955, V3951, V3953 For Research Use Only. Not for Use in Diagnostic Procedures.
View All Reviews »
Review This Product »
We offer a range of services to help you succeed. From basic training on technologies to development of custom applications, our scientific support can meet your needs!
Customer and Technical Support