Description
High yields, high efficiency, no heat shock necessary.
| Competent E. Coli. BL21(DE3) Application
This product should be stored at -80°C. Thaw on ice only before use. Do not re-freeze. Recommended reaction conditions
F-ompT hsdSB(rB-mB-)gal dcm (DE3) Reference Miroux B, Walker JE. J. Mol. Biol. (1996) 260, 289-298. |






