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izopropylo-β-D-tiogalaktozyd enzyme substrate dioxane-free

Dostawca: Thermo Fisher Scientific

R0392 R0393
R0392EA 492 PLN
R0392 R0393
izopropylo-β-D-tiogalaktozyd enzyme substrate dioxane-free
izopropylo-β-D-tiogalaktozyd

The IPTG (isopropyl-beta-D-thiogalactopyranoside) is a highly stable synthetic analog of lactose


It inactivates the lac repressor and induces synthesis of beta-galactosidase, an enzyme that promotes lactose utilization. IPTG is used to induce expression of cloned genes under control of the lac operon It is used in conjunction with X-Gal to determine the lac phenotype in blue or white colony screening.

Formuła: C₉H₁₈O₅S
Temp. Wrzenia: 402 °C (1013 hPa)
Temperatura przechowywania: Zamra·arka
Numer MDL: MFCD00063273
Numer CAS: 367-93-1
Numer WE (dawny EINECS): 206-703-0

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