Fig. 2

Typical calibration curves for each analyte. (a) carbamazepine, (b) phenytoin, (c) voriconazole, (d) lamotrigine, (e) meropenem, (f) mycophenolic acid, (g) linezolid, (h) vancomycin, (i) caffeine
The concentrations of the calibration standard solutions for each analyte are as follows: carbamazepine: 0.9, 1.8, 3.4, 6.4, 12, 24, 45, and 85 μmol/L; phenytoin: 0.7, 1.4, 2.6, 4.9, 9.7, 19, 39, and 79 μmol/L; voriconazole: 0.15, 0.29, 0.63, 1.3, 2.5, and 5.0 μmol/L; lamotrigine: 0.7, 1.3, 2.7, 5.2, 10, 20, 40, and 79 μmol/L; meropenem: 0.5, 1.0, 2.2, 4.3, 8.5, 17, 33, 66, 132, and 261 μmol/L; mycophenolic acid: 0.6, 1.2, 2.3, 4.4, 8.6, 17, 32, and 62 μmol/L; linezolid: 0.6, 1.1, 2.3, 4.6, 9.0, 18, 37, 74, and 148 μmol/L; vancomycin: 0.1, 0.3, 0.5, 1.1, 2.2, 4.3, 8.6, 17, 34, and 69 μmol/L; caffeine: 1.0, 1.9, 3.9, 7.9, 16, 32, 64, 129, 256, and 515 μmol/L