Table 2.
MET intra and interday assay precision data (n = 3).
| Component | Theoretical concentration (mol L−1) | Measured conc. (mol L−1), RSD (%) | |
|---|---|---|---|
| Intra-day | Inter-day | ||
| MET | 0.0002 | 0.000205 (3.45) | 0.000209 (3.73) |
| 0.002 | 0.00206 (1.41) | 0.00209 (3.06) | |
| 0.02 | 0.0202 (1.78) | 0.0206 (1.17) | |