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Amount of nicotine in different concentrations of aqueous extracts of tobacco and nicotine products.
| nicotine amount [μg/ml] |
concentration [%] |
||
|---|---|---|---|
| 3R4F | e-cig | HTP | |
| 0.56 | 10.0 | 11.5 | 18.5 |
| 1.12 | 20.0 | 23.0 | 37.0 |
| 1.68 | 30.0 | 34.4 | 55.5 |
| 2.68 | 47.8 | 54.8 | 88.3 |
| 4.32 | 76.9 | 88.3 | 142.2 |
| 4.96 | 88.3 | 101.4 | 163.3 |
| 5.613 | 100.0 | 114.8 | 184.9 |
Statistics: n ≥ 9.
