New England Biolabs is working diligently to ensure we keep our employees and their families safe, while maintaining our business continuity. Despite a "Stay At Home" advisory being put in place in Massachusetts, USA, we are deemed an essential business, and our manufacturing and distribution teams continue to be fully operational. We are continuing to work with our suppliers and distribution partners to ensure uninterrupted access to our products and technical support.

NEB® Stable Competent E. coli (High Efficiency)

Now supplied with outgrowth medium optimized for NEB 10-beta & NEB Stable Competent E.coli ; please do not use SOC outgrowth medium.

Chemically competent E. coli cells suitable for high efficiency transformation.

  • 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 Endonuclease I
  • No dry ice surcharge on competent cell shipments
  • Outgrowth medium included
  • Free of animal products
Catalog # Concentration Size List Price Your Price Quantity
C3040I Not Applicable 6 x 0.2 ml/tube $247.00
C3040H Not Applicable 20 x 0.05 ml/tube $321.00
Please enter a quantity for at least one size

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