NEB®Stable Competent E.coli (High Efficiency), New England Biolabs

Chemically competent E. coli cells suitable for high efficiency transformation and isolation of plasmid clones containing repeat elements.

• Ideal for isolation of plasmid clones containing repeat elements and unstable inserts
• Useful for isolating and propagating retroviral/lentiviral clones
• Carries the endA mutation (in contrast to Stbl3) so that isolated plasmids are free of EndoI
• No dry ice surcharge on competent cell shipments
• Outgrowth medium included