Figure 2.

Culture medium components change the UV–vis spectra of the AgNPs. UV–vis spectra of AgNPs when exposed to different culture media, at t = 0 h (A), and after 24 h of incubation, t = 24 h (B).

Culture medium components change the UV–vis spectra of the AgNPs. UV–vis spectra of AgNPs when exposed to different culture media, at t = 0 h (A), and after 24 h of incubation, t = 24 h (B).