Team:Mexico-UNAM-IPN/Horizontal-Transfer/26 September 2008

From 2008.igem.org

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COMPETENT CELL PREPARATION

DH5α JM101 JM109

  1. Individial collonies were taken from overnight cultures from the stocks of the DH5α

JM101 and JM109 strains.

  1. 5ml of sterile LB + collony. Incubation at 37°C, 150rpm.
  2. The strains JM109 and JM1101 reached the apropiate density (exponential growth phase) after 2hours of incuabation.
  3. Incuabation 10 minutes at 4°C.
  • Red:JM101
  • Blue
  • Green

NOTE: The experiment were suspended due the fact that cultures wer frozen.