Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Antibacterial activity of the selected samples (0.001 g) against S. aureus under solar light exposure (AM 1.5) for 30 min (a); antibacterial activity of the selected samples (0.001 g and 0.004 g) under visible light exposure (λ > 420 nm) for 30 min (b). The experiments were made in triplicates.
