Table 4.
Precision, recovery, and repeatability of nine compounds.
Compounds | Precision (RSD, %, n = 6) | Recovery (%, n = 6) | Repeatability (%) (RSD, n = 6) | ||
---|---|---|---|---|---|
Intraday | Interday | Mean | RSD | ||
1 | 1.00 | 1.16 | 97.21 | 2.39 | 1.75 |
11 | 0.66 | 1.98 | 95.41 | 2.63 | 1.12 |
5 | 1.56 | 1.60 | 97.82 | 3.99 | 2.99 |
13 | 0.97 | 2.49 | 101.28 | 3.84 | 2.35 |
8 | 1.83 | 2.50 | 96.00 | 3.88 | 2.45 |
14 | 2.37 | 2.46 | 103.25 | 2.85 | 1.99 |
16 | 1.64 | 2.13 | 104.76 | 3.49 | 2.44 |
17 | 0.57 | 2.45 | 96.44 | 2.37 | 2.95 |
18 | 1.64 | 2.42 | 103.56 | 4.20 | 2.64 |