Fig. 9.
The upper panel shows typical histograms of particle size and fluorescence of the Glo-Germ beads. Note the extreme size range of these beads. The lower panel illustrates the fluorescent excitation from the view of a fluorescent microscope.
The upper panel shows typical histograms of particle size and fluorescence of the Glo-Germ beads. Note the extreme size range of these beads. The lower panel illustrates the fluorescent excitation from the view of a fluorescent microscope.