Study of Antibacterial Efficacy of Hybrid Chitosan-Silver Nanoparticles for Prevention of Specific Biofilm and Water Purification

Table 1

The optical density study on E. coli at 600 nm at various contact times of (Cs/Ag)₈ hybrid.

Time (h)	OD600
	Control	(Chitosan/silver)8
00	0.0375±(1.868×10^(−3))	0.0375±(1.798×10^(−3))
04	0.1891±(16.70×10^(−3))	0.0426±(3.074×10^(−3))
24	0.2219±(12.04×10^(−3))	0.0778±(14.59×10^(−3))