Figure 6From: In Vitro Structural and Functional Evaluation of Gold Nanoparticles Conjugated AntibioticsComparison of antibacterial activity of antibiotics conjugated Gnps along with respective free antibiotics in E. coli DH5 α by agar well diffusion method. (a) Ampicillin (50 μg/ml), (b) Streptomycin (10 μg/ml), (c) Kanamycin (50 μg/ml). The well 1, 2, and 3 represents free antibiotics; Gnps conjugated antibiotics and bare Gnps respectively in each plateBack to article page