Table 2 Results of method validation for nicotine
From: Electronic cigarettes: overview of chemical composition and exposure estimation
Parameter | Result | |
|---|---|---|
Linear range | 5-10,000 mg/L (0.050- 100 mg/ml sample) | |
LODa | 1.6 mg/L (0.0157 mg/ml sample) | |
LOQa | 5.5 mg/L (0.0546 mg/ml sample) | |
Recovery | 99% (at 1000 mg/L) | |
104% (at 1500 mg/L) | ||
115% (at 1750 mg/L) | ||
108% (at 2000 mg/L) | ||
107% (average) | ||
Variation coefficient (n = 5) | Standard solution | 1.2 % |
E-cigarette liquid sample | 2.1 % | |