Synthesis and Catalytic and Biological Activities of Silver and Copper Nanoparticles Using Cassia occidentalis

Table 6

Haemolytic activity of synthesized silver and copper nanoparticles.

SI number	Metal nanoparticles; (MNPs)	Optical density; (OD)	Haemolysis percentage (%)
1.	AgNPs	0.078 ± 0.001	1.7%
2.	CuNPs	0.130 ± 0.005	4.6%
3.	Negative sample	0.048
4.	Positive sample	1.836