Concentration (ng/mL) | Recovery (%) | ||
---|---|---|---|
Analyte | IS | ||
Plasma | |||
 Nicotine | |||
  LQC | 9 | 95.05 ± 4.37 | 98.20 ± 1.86 |
  MQC | 75 | 103.10 ± 2.69 | 100.10 ± 2.36 |
  HQC | 150 | 95.00 ± 8.69 | 100.53 ± 1.30 |
 Cotinine | |||
  LQC | 9 | 89.22 ± 4.52 | 98.20 ± 1.86 |
  MQC | 225 | 103.42 ± 4.13 | 100.10 ± 2.36 |
  HQC | 450 | 93.43 ± 2.49 | 100.53 ± 1.30 |
Brain | |||
 Nicotine | |||
  LQC | 9 | 101.58 ± 1.00 | 95.79 ± 2.42 |
  MQC | 40 | 94.96 ± 3.51 | 95.14 ± 1.03 |
  HQC | 80 | 107.57 ± 6.46 | 95.57 ± 1.73 |
 Cotinine | |||
  LQC | 9 | 99.01 ± 5.34 | 95.79 ± 2.42 |
  MQC | 40 | 90.37 ± 3.15 | 95.14 ± 1.03 |
  HQC | 80 | 105.60 ± 3.71 | 95.57 ± 1.73 |