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. Author manuscript; available in PMC: 2010 Nov 15.
Published in final edited form as: Clin Cancer Res. 2009 Oct 27;15(22):6830–6840. doi: 10.1158/1078-0432.CCR-09-0371

Figure 2.

Figure 2

Analysis of fluorescent microspheres using impedance-based flow cytometry. A. Histogram of 0.52 μm polystyrene fluorescent microspheres showing particle distribution as a function of particle size. B. Dot plot of particle diameter versus relative fluorescence for 0.52 μm microspheres. Some aggregates were observed. C. Histograms generated by measurement of electronic volumes of a mixed population of microspheres with diameters of 0.78 μm (blue) and 1.01 μm (green) microspheres showing full resolution of the two populations. Fluorescence was monitored at 488 nm.