Figure 7.
Cyclic voltammograms (black) and sensograms (blue) recorded on the QCM chip in 0.1 M phosphate buffer containing 0.1 M NaNO3, pH = 7.0 (a,b), in the presence of chloroform (c,d), and in the presence of chloroform and 0.2 mg/mL DNA (e,f).
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