Fig. 2

Biological characterization and biosafety analysis of phage HZY2308. (A) Determination of temperature stability of phage HZY2308. (B) Determination of pH stability of phage HZY2308. (C) One-step growth curve of phage HZY2308. (D) Detection of endotoxin in phage HZY2308. (E) The optimal multiplicity of infection (MOI) of phage HZY2308. (F) Determination of chloroform sensitivity of phage HZY2308. (G) Detection of cytotoxicity in phage HZY2308. Data were expressed as mean ± SD(n = 3).