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Intra- and inter-day accuracy and precision of proline LC-MS/MS analysis.
| Concentration (μg/mL) | Intra-day (n=6) | Inter-day (n = 6) | ||
|---|---|---|---|---|
| Accuracy (RE*, %) | Precision (CV*, %) | Accuracy (RE, %) | Precision (CV, %) | |
| 4 | 1.08 | 0.85 | 6.83 | 1.04 |
| 40 | 2.42 | 1.08 | 2.83 | 1.28 |
| 80 | 0.69 | 0.67 | 1.06 | 1.27 |
RE = relative error; CV = coefficient of variation.
