Fig. 7From: Biosynthesis, characterization, and in vitro assessment on cytotoxicity of actinomycete-synthesized silver nanoparticles on Allium cepa root tip cellsFTIR spectra of Streptomyces sp. NS-33 and synthesized AgNPs. a FTIR spectra of Streptomyces sp. NS-33 supernatant. b Expression of functional groups in synthesized AgNPsBack to article page