NEB® 5-alpha Competent E. coli (Subcloning Efficiency)

Having trouble opening your tubes?  NEB Tube Opener can help!

NEB 5-alpha Competent E. coli is a derivative of the popular DH5α. It is T1 phage resistant and endA deficient for high-quality plasmid preparations. 

  • Ideal for subcloning efficiency transformations, such as plasmid transformation or routine subcloning
  • No dry ice surcharge on competent cell shipments
  • Free of animal products
  • High efficiency chemical and electrocompetent formats are also available
Learn more about how this product is being used in the Product Citations Tool Product Citation Tool
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Catalog # Concentration Size
C2988J Not Applicable 6 x 0.4 ml/tube
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