Figure 3. Electropherograms of total RNA extracted from the retinas of left and right marmoset eyes of subject A following microcapillary electrophoresis. Electropherograms demonstrate well defined 18S and 28S rRNA peaks indicating high quality RNA was extracted from the retinas of left (A) and right (B) marmoset eyes. Since the retinas were dissected and processed in parallel with the choroid/RPE tissue used in the present study, these results suggest that the tissue dissection, snap freezing, and shipping of tissues was adequate to preserve high quality RNA. FU is fluorescence units.