Biocompatibility and Toxicity of Polylactic Acid/Ferrosoferric Oxide Nanomagnetic Microsphere

Table 3

Results of hemolysis test of PLA/Fe₃O₄ magnetic nanoparticles extract liquid.

Group	value			Mean value
	1	2	3
Negative control (physiological saline)	0.018	0.017	0.016	0.0173
Experimental	0.020	0.024	0.023	0.0221
Positive control (distilled water)	0.787	0.779	0.770	0.7810