From: Simultaneous quantification of major bioactive constituents from Zhuyeqing Liquor by HPLC-PDA
Analyte | Precision (n = 6) | Stability RSD (%) | Recovery (n = 6) | Repeatability (n = 6) | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Concentrations | RSD (%) | Original (μg) | Spiked (μg) | Detected (μg) | Recovery (%) | RSD (%) | Average concentration (μg/mL) | RSD (%) | ||
(mg/mL) | ||||||||||
M1 | 1.08 | 0.92 | 1.70 | 164.16 | 162.26 | 326.57 | 100.17 | 3.10 | 16.0862 ± 0.2722 | 1.50 |
M2 | 2.80 × 10−2 | 0.82 | 1.52 | 7.11 | 4.20 | 11.41 | 102.44 | 1.84 | 0.5580 ± 0.0045 | 1.39 |
M3 | 1.70 × 10−3 | 1.30 | 1.66 | 0.27 | 0.26 | 0.52 | 97.40 | 2.52 | 0.1072 ± 0.0020 | 1.96 |
M4 | 1.55 × 10−2 | 0.78 | 1.08 | 5.88 | 2.33 | 8.23 | 100.88 | 2.27 | 0.5154 ± 0.0032 | 0.64 |
M5 | 3.63 × 10−1 | 0.87 | 1.62 | 1217.80 | 54.39 | 1273.19 | 101.83 | 3.30 | 101.1963 ± 0.7206 | 0.72 |
M6 | 5.25 × 10−2 | 0.86 | 1.58 | 6.00 | 7.88 | 14.15 | 103.44 | 1.68 | 0.1940 ± 0.0019 | 1.00 |
M7 | 1.26 | 0.49 | 1.18 | 1270.60 | 1260.30 | 2543.54 | 101.00 | 0.78 | 568.4991 ± 2.7722 | 0.98 |
M8 | 2.04 × 10−2 | 1.04 | 1.76 | 211.50 | 102.00 | 316.34 | 102.79 | 1.46 | 25.1942 ± 0.2548 | 1.45 |
M9 | 1.03 × 10−2 | 0.30 | 1.49 | 2.82 | 1.55 | 4.37 | 100.76 | 2.63 | 0.1947 ± 0.0018 | 1.00 |
M10 | 7.10 × 10−3 | 1.10 | 1.67 | 3.22 | 1.07 | 4.28 | 99.54 | 3.26 | 0.0728 ± 0.0011 | 1.61 |
M11 | 8.70 × 10−3 | 1.15 | 1.62 | 4.65 | 1.31 | 5.96 | 100.66 | 3.09 | 0.5101 ± 0.0057 | 1.28 |
M12 | 1.75 × 10−2 | 1.09 | 1.39 | 2.43 | 2.63 | 5.14 | 103.13 | 1.48 | 1.0800 ± 0.0155 | 1.44 |
M13 | 9.56 × 10−2 | 1.02 | 1.36 | 37.69 | 14.34 | 52.20 | 101.14 | 1.99 | 2.8911 ± 0.0351 | 1.21 |
M14 | 2.13 × 10−1 | 0.74 | 1.59 | 943.73 | 31.88 | 975.00 | 98.10 | 2.25 | 4.2790 ± 0.0314 | 1.30 |
M15 | 4.10 × 10−3 | 1.47 | 1.75 | 1.99 | 1.23 | 3.22 | 100.30 | 2.66 | 0.0645 ± 0.0009 | 1.53 |
M16 | 8.23 × 10−2 | 0.91 | 1.58 | 21.52 | 12.35 | 33.77 | 99.20 | 2.44 | 0.6444 ± 0.0052 | 0.81 |
M17 | 3.85 × 10−2 | 0.93 | 1.75 | 133.12 | 115.50 | 249.54 | 100.79 | 2.63 | 2.9457 ± 0.0498 | 1.36 |
M18 | 3.93 × 10−2 | 1.11 | 1.49 | 10.02 | 11.79 | 21.89 | 100.65 | 1.58 | 0.5368 ± 0.0060 | 1.13 |