In Situ Evaluation of Fludarabine-DNA Interaction Using a DNA-Electrochemical Biosensor
Figure 6
DP voltammograms baseline corrected in pH 4.5 0.1 M acetate buffer with dsDNA-electrochemical biosensors (solid line) before and after incubation during (dashed line) 5 min, (dotted line) 10 min, and (dash dotted line) 15 min in a solution of 50 μM FLU. Pulse amplitude-50 mV, pulse width-70 ms, and scan rate mV s−1.
