Drug Name | TCB | LVM | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Method | D0 (304 nm) | D0 (220 nm) | D1 (310 nm) | D1 (P228–216 nm) | DD1 (P230–220 nm) | CNV | CV | D0 (214 nm) | D1 (P221 nm) | DD1 (P219 nm) |
Range (µg/mL) | 2.0–20.0 | 1.0 – 10.0 | 2.0–20.0 | 1.0–10.0 | 2.0–20.0 | … | 2.0–20.0 | 2.0–14.0 | ||
Slope | 0.0533 | 0.1322 | 0.0049 | 0.0088 | 0.0306 | … | 1.0043 | 0.0834 | 0.0037 | 0.0099 |
Intercept | 0.0011 | − 0.0198 | 0.0001 | − 0.0002 | − 0.0031 | … | 0.0177 | − 0.003 | − 0.0002 | − 0.0004 |
Accuracy (R% ± SD) | 100.78  ± 0.61 | 101.05 ± 0.88 | 100.84 ± 0.46 | 100.002  ± 0.80 | 98.76 ± 0.59 | 101.01 ± 0.44 | 100.41 ± 0.37 | 99.35 ± 0.76 | 98.79 ± 0.94 | 100.54 ± 0.37 |
Correlation coefficient (r) | 0.9998 | 1.0000 | 0.9999 | 0.9997 | 0.9999 | … | 0.9998 | 0.9997 | 0.9998 | 0.9998 |
Repeatability (RSD)a | 0.176 | 0.522 | 0.334 | 0.410 | 0.585 | 0.100 | 0.184 | 0.537 | 0.365 | 0.203 |
Intermediate precision (RSD)b | 0.554 | 1.159 | 0.386 | 0.531 | 0.821 | 0.216 | 0.259 | 0.565 | 0.383 | 0.769 |
LOD | 0.28 | 0.08 | 0.26 | 0.14 | 0.52 | … | 0.29 | 0.27 | 0.19 | 0.23 |
LOQ | 0.86 | 0.23 | 0.78 | 0.41 | 1.58 | … | 0.89 | 0.80 | 0.58 | 0.70 |