Figure 7.
QCM data of 1 mL of a 0.05 mg mL−1 solution of (a) D, (b) ΔD after HPLC, and (c) ΔD before HPLC in 0.1 M PBS (pH 7) on a TiO2 sensor.
QCM data of 1 mL of a 0.05 mg mL−1 solution of (a) D, (b) ΔD after HPLC, and (c) ΔD before HPLC in 0.1 M PBS (pH 7) on a TiO2 sensor.