Figure 3
From: TSP, a virulent Podovirus, can control the growth of Staphylococcus aureus for 12 h

TSP bacteriophage stability assay. (A) Effect of different temperatures (25, 37, 45, 50 and 60 °C) on the stability of the TSP phage. (B) TSP phage was treated over a wide pH range (4, 5, 6, 7, 8, 9 and 10) for 1 h. (C) Storage stability of TSP phage at different temperatures (4, 25, − 20 and -80 °C) showed maximum survival ability at 4 °C. The experiment was performed three times, and phage titers are expressed as the mean ± standard deviation.