Competent Bacteria

DG1 Strain : For cloning, plasmid preparation and library construction
BL21(DE3) Strain : For protein expression under T7 promoter

Affordable chemically-competent bacteria in a convenient format

  • Freedom to use anywhere from 1 to 96 reactions
  • No wasted reactions
  • Convenient for high-throughput use
  • High protein expression level (BL21)
  • High efficiency
    > 109 cfu/μg of DNA(DG1)
    > 8.107 cfu/μg of DNA(BL21)

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