Figure 10
From: A magnet-actuated biomimetic device for isolating biological entities in microwells
(A) Fluorescence signal measured with respect to the concentration of FITC-BSA in solution. FEG-SEM micrographs for (B) empty microwell (C) partially filled microwell at 0.1 mg/ml (D) completely filled microwell at 1 mg/ml (scale bar −2 µm).
