Figure 4.
Protective effect of γ-PGA on MS2 phage at different temperatures. Data points were measured at 24, 48 and 72 h. All experiments were conducted in quadruplicate (n = 4). Error bars represent the standard error of the mean. Formulated and non-formulated MS2 phage exposed to (a) 25 °C; (b) 37 °C; (c) 50 °C; (d) 60 °C.