Safed Musli (Chlorophytum borivilianum L.) Callus-Mediated Biosynthesis of Silver Nanoparticles and Evaluation of their Antimicrobial Activity and Cytotoxicity against Human Colon Cancer Cells

Figure 2

Yellow color of the Safed musli callus extract (A); transparent color of AgNO₃ solution (B), and brown color of the reaction mixture after 48 hours of exposure to AgNO₃ indicating the formation of AgNPs (C).