highly significantp = 0.0001
The optical density (OD) of the test and negative control groups were 0.7 ± 0.02 and 0.01 ± 002, respectively, and their difference was highly significant (p = 0.0001).
The optical density (OD) of the test and negative control groups were 0.7 ± 0.02 and 0.01 ± 002, respectively, and their difference was highly significant (p = 0.0001).