Fig. 5
From: Insights into the pharmaceutical properties of green fabricated Iron oxide nanoparticles
Antibacterial efficacy of A. cepa extract with Fe3O4 nanoparticles against bacterial strains is demonstrated. The central well serves as a negative control. The concentration of Fe3O4-NPs was 100 to 300 µg/ml. Data were represented as mean ± SD of 3 independent experiments.
