IPTG
- IPTG (Isopropyl β –D-1-thiogalactopyranoside)
- CAS : 367-93-1
- Appearance: white powder
- Dioxane free
- Purity by HPLC: ≤ 99%
- Molecular mass : 238.3 g/mol
- Molecular grade chemical product
| Brand |
YektaTajhiz Azma |
|---|
Description
IPTG
IPTG (also known as Isopropyl-β-D-Thiogalactopyranoside) is a molecular biology chemical product provided by Yekta Tajhiz Azma utilized in cloning experiments. This compound is used as a molecular mimic of allolactose, a lactose metabolite that triggers transcription of the lacoperon.
IPTG can induce the lac operon as an allolactose mimic and is consequently common used to induce protein expression.
Researchers often use IPTG with X-Gal in blue/white screening for colony selection.
Application :
Blue/white screening for colony selection with X-Gal
Storage:
Store at -20 ⁰ C.
Keep away from light.
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