Cadmium Sulfide Nanoparticles: Synthesis, Characterization, and Antimicrobial Study

Table 3

Antibiotic sensitive test.

Micro-organism	Concentration of CdS NPs and zone of inhibition			DMSO (negative control)	Standard tetracycline (5 µg/disc)
	25 mg/mL	50 mg/mL	100 mg/mL
Staphylococcus aureus	5.5 mm	6.5 mm	10.0 mm	0 mm	22 mm
Escherichia coli	5.0 mm	5.5 mm	6.5 mm	0 mm	22 mm