Research Article

In Vivo Toxicity of Silver Nanoparticles and Silver Ions in Zebrafish (Danio rerio)

Figure 2

Dynamic Light Scattering (DLS) size distributions for (a) the nanosilver stock preparation (red line) along with the pH 6.9 200 mg L−1 NaCl solvent condition 5 min (black line), 1 hour (blue line), and 24 hours (green line). (b) The nanosilver mixed with head tank water directly (1 : 1) (black line), after 30 min (blue line), and 24 hours (green line). Data are presented as mean value ± SE.
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(a)
293784.fig.002b
(b)