NEB® 5-alpha F'Iq Competent E. coli (High Efficiency)

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

NEB 5-alpha F'Iq Competent E. coli is a derivative of the popular DH5α.

  • Extremely high transformation efficiency suitable for toxic gene cloning
  • Tight expression control (lacIq)
  • No dry ice surcharge on competent cell shipments
  • Outgrowth medium included
  • Free of animal products
Catalog # Concentration Size
C2992H Not Applicable 20 x 0.05 ml
C2992I Not Applicable 6 x 0.2 ml
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