Figure 2: Comparison of virus in flow through fractions collected from
an Eshmuno Q anion exchange chromatography column that had been loaded
and spiked using methods 1-5. The bars represent the total MMV remaining
in fractions 1-4 and the final buffer wash. Arrows indicate that no
detectable virus could be recovered. Although the virus spike was
delivered at different concentrations, approximately 8
log10 TCID50 MMV was loaded onto each
column. Each bar represents the mean of two runs.