AA | QC (μg/mL) | Intra-day | Inter-day | |||||
---|---|---|---|---|---|---|---|---|
Mean ± SD (μg/mL) | Precision (RSD %) | Accuracy (RE %) | Mean ± SD (μg/mL) | Precision (RSD %) | Accuracy (RE %) | |||
his | 10 | 11.21 ± 1.21 | 10.78 | 12.12 | 10.36 ± 1.48 | 14.27 | 3.62 | |
40 | 43.23 ± 6.41 | 14.83 | 8.07 | 42.04 ± 4.46 | 10.60 | 5.09 | ||
80 | 82.06 ± 8.59 | 10.47 | 2.57 | 81.34 ± 9.20 | 11.31 | 1.68 | ||
met | 10 | 10.81 ± 1.55 | 14.35 | 8.08 | 10.30 ± 1.44 | 13.96 | 3.01 | |
40 | 41.48 ± 4.87 | 11.73 | 3.71 | 41.43 ± 5.44 | 13.13 | 3.56 | ||
80 | 82.05 ± 12.29 | 14.97 | 2.57 | 88.00 ± 11.05 | 12.55 | 10.00 | ||
val | 10 | 11.04 ± 1.44 | 13.01 | 10.39 | 11.02 ± 1.59 | 14.46 | 10.22 | |
40 | 41.95 ± 1.17 | 2.79 | 4.87 | 45.14 ± 6.72 | 14.88 | 12.85 | ||
80 | 80.61 ± 3.80 | 4.71 | 0.76 | 85.37 ± 10.04 | 11.76 | 6.72 | ||
trp | 10 | 9.55 ± 1.26 | 13.19 | −4.52 | 10.07 ± 0.55 | 5.50 | 0.69 | |
40 | 43.46 ± 6.05 | 13.93 | 8.64 | 41.13 ± 2.32 | 5.64 | 2.84 | ||
80 | 77.89 ± 10.16 | 13.04 | −2.64 | 74.07 ± 4.40 | 5.94 | −7.42 | ||
phe | 10 | 10.42 ± 1.45 | 13.91 | 4.19 | 10.17 ± 1.08 | 10.58 | 1.66 | |
40 | 36.95 ± 5.12 | 13.87 | −7.63 | 38.17 ± 5.60 | 14.67 | −4.59 | ||
80 | 78.77 ± 5.28 | 6.70 | −1.53 | 78.31 ± 5.20 | 6.63 | −2.12 |