Table 2.

The IC₅₀ Values of Bi₂O₃/RGO Nanocomposites in Two Distinct Mammalian Cell Lines for Different Exposure Times. The IC₅₀ Values Were Calculated Using GraphPad Software

Exposure Time	NRK52E cells	HepG2 cells
24 h	98.43 µg/mL	88.24 µg/mL
48 h	24.79 µg/mL	70.08 µg/mL
72 h	9.39 µg/mL	53.42 µg/mL