Considerable Variation of Antibacterial Activity of Cu Nanoparticles Suspensions Depending on the Storage Time, Dispersive Medium, and Particle Sizes

<div>Changes in the toxicity index for Cu 50 nanoparticle suspensions based on (a) water, Cu 50 + H<sub>2</sub>O, and (b) physiological solution, Cu 50 + PS.</div>

BioMed Research International

fig3

Figure 3

Figure 3: Considerable Variation of Antibacterial Activity of Cu Nanoparticles Suspensions Depending on the Storage Time, Dispersive Medium, and Particle Sizes 

Figure 3 | Considerable Variation of Antibacterial Activity of Cu Nanoparticles Suspensions Depending on the Storage Time, Dispersive Medium, and Particle Sizes 