Team:Mexico-UNAM-IPN/Horizontal-Transfer/26 September 2008
From 2008.igem.org
COMPETENT CELL PREPARATION
DH5α JM101 JM109
- Individial collonies were taken from overnight cultures from the stocks of the DH5α
JM101 and JM109 strains.
- 5ml of sterile LB + collony. Incubation at 37°C, 150rpm.
- The strains JM109 and JM1101 reached the apropiate density (exponential growth phase) after 2hours of incuabation.
- Incuabation 10 minutes at 4°C.
- Red:JM101
- Blue
- Green
NOTE: The experiment were suspended due the fact that cultures wer frozen.