上海金畔生物科技有限公司代理New England Biolabs（NEB）酶试剂全线产品，欢迎访问官网了解更多产品信息和订购。
Lemo21(DE3) Competent E. coli
Chemically competent E. coli cells suitable for tunable T7 expression of challenging proteins.
- BL21(DE3) containing the Lemo System™
- Tunable T7 Expression Strain for difficult targets: membrane proteins, toxic proteins and proteins prone to insoluble expression
- Deficient in proteases Lon and OmpT
- Resistant to phage T1 (fhuA2)
- Free of animal products
