Effect of moisture content on TBARS concentration after freeze-drying and/or storage. White bars represent samples secondary-dried at 20°C; gray, at 5°C; black, 0°C; hatched, −10°C. Fig. 5A indicates samples stored at room temperature; Fig. 5B, 40°C; Fig. 5C, 60°C. Each error bar represents the mean ± one standard error of replicate samples (n=4).