Table 5 Results of interday precision data of apigenin samples
Day / time | Concentration (μg/ml) | Peak area | Retention time (min) | (%)RSD of peak area |
|---|---|---|---|---|
Day 1 10:00 am | 0.5 | 18,728.5 | 4.28 | 0.93 |
4 | 129,084.2 | 4.29 | 0.28 | |
16 | 647,448.3 | 4.30 | 1.16 | |
Day 2 10:00 am | 0.5 | 19,404.17 | 4.31 | 1.38 |
4 | 129,707.2 | 4.29 | 0.27 | |
16 | 673,361.8 | 4.28 | 1.05 | |
Day 3 10:00 am | 0.5 | 20,680 | 4.30 | 1.69 |
4 | 130,179 | 4.29 | 0.27 | |
16 | 721,931.5 | 4.28 | 1.02 |