Thermal Aggregation of Recombinant Protective Antigen: Aggregate Morphology and Growth Rate
Figure 3
rPA aggregates formed after incubation at 47°C for 16 hours: (a) optical micrograph, 10x magnification (170 μm scale bar), and (b) ESEM micrograph taken with a sample temperature of 5°C, 6 torr chamber pressure, and 30 kV electron gun accelerating voltage (10 μm scale bar).
