NEB® Express Competent E. coli (High Efficiency)

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High efficiency chemically competent E. coli cells suitable for non-T7 protein expression.

  • Deficient in proteases Lon and OmpT
  • Resistant to phage T1 (fhuA2)
  • Free of animal products
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Catalog # Concentration Size List Price Your Price Quantity
C2523I Not Applicable 6 x 0.2 ml/tube $277.20
C2523H Not Applicable 20 x 0.05 ml/tube $367.20
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