Skip to main content
. 2018 Mar 16;9:458. doi: 10.3389/fmicb.2018.00458

Figure 1.

Figure 1

Microscopy characterizations of glutathione-stabilized silver nanoparticles (GSH-Ag NPs). Transmission electron microscopy images (TEM) of GSH-Ag NPs. Scale bars are 100 nm (A) and 50 nm (B). UV-Vis absorption spectra of GSH-Ag NPs in water (C).