Movie S1.
a) An example of a persister experiment using the microfluidics set up shown in Figure S1a, with growth (LB medium for 2.3 hours), kill (LB plus ampicillin at 100 ug/ml for 6 hours), regrowth (LB for 6 hours) and rekill (LB plus ampicillin at 100 ug/ml for 2.1 hours) parameters.