Synthesis of Silver and Gold Nanoparticles: Chemical and Green Synthesis Method and Its Toxicity Evaluation against Pathogenic Bacteria Using the ToxTrak Test

<div>(a) UV-Vis absorption spectrum (A) of CH-AgNPs produced by AgNO<sub>3</sub> solution reduction. (b) Beakers showing chemical degradation and erosion, with the transparent light color gradually turning brownish black (B), indicating the presence of silver nanoparticles.</div>

Journal of Nanomaterials

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Figure 1: Synthesis of Silver and Gold Nanoparticles: Chemical and Green Synthesis Method and Its Toxicity Evaluation against Pathogenic Bacteria Using the ToxTrak Test 

Figure 1 | Synthesis of Silver and Gold Nanoparticles: Chemical and Green Synthesis Method and Its Toxicity Evaluation against Pathogenic Bacteria Using the ToxTrak Test 