Figure 2
Membrane integrity of B. subtilis exposed to 500 µg L−1 Ag+ (compared with negative control) in IDL medium (A), LB medium (B), and IDL medium with 14.29 g L−1 tryptone (C), 7.14 g L−1 yeast extract (D), 0.25 M Cl− (E), or 20 µM S2− (F).
Figure 2 | Scientific Reports
