Compounds |  | DNA | Compounds + DNA | ||
---|---|---|---|---|---|
O.D | O.D | Expected | Observed | ||
 | 260 nm | 260 nm |  | After 2 h | After 24 h |
A | 0.0325 | 0.6995 | 0.732 | 0.289 | 0.391 |
B | 0.139 | 0.838 | 1.032 | 1.196 | |
C | 0.065 | 0.764 | 0.893 | 1.168 | |
D | 0.0995 | 0.7985 | 0.906 | 1.042 | |
E | 0.0725 | 0.7715 | 0.863 | 0.99 | |
F | 0.3085 | 1.0075 | 1.036 | 1.050 | |
G | 0.1245 | 0.8235 | 0.956 | 1.07 | |
H | 0.1905 | 0.8895 | 1.080 | 1.04 | |
I | 0.0850 | Â | 0.7840 | 0.841 | 0.928 |