Safety Assessment and Comparison of Sodium Selenite and Bioselenium Obtained from Yeast in Mice

Table 1

Statistical results of acute toxicity test for sodium selenite.

Category (mg/kg bw)	Number of tested animals	Number of dead animals	Number of surviving animals	Mortality (%)
5.55	10	0	10	0
8.33	10	1	9	10
12.50	10	3	7	30
28.13	10	8	2	80
42.19	10	10	0	100