Nominal Concentration (ng/mL)
Found concentration (ng/mL)
Precision RSD (%)
Accuracy RE (%)
5
5.21 ± 0.28
5.54
4.12
50
51.16 ± 3.15
6.16
2.32
150
147.2 ± 7.90
5.37
-1.84
Data were expressed as mean ± SD (n = 5)
Table 3:
The recovery of nifedipine in human plasma samples.