“Target compound” determination resultsa.
| Sample | B[a]P, ng per cig | NNK, ng per cig | NH3, μg per cig | Phenol, μg per cig | CO, mg per cig | Tar, mg per cig | Nicotine, mg per cig | TPM, μg per cig |
|---|---|---|---|---|---|---|---|---|
| Control | 8.47 | 5.91 | 6.77 | 12.19 | 11.99 | 9.70 | 1.08 | 11.85 |
| EP0 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| EP1 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| EP2 | 9.94 | 6.32 | 9.26 | 20.27 | 14.77 | 11.41 | 1.28 | 15.00 |
| EP3 | 8.81 | 7.09 | 8.71 | 16.36 | 15.49 | 9.62 | 1.19 | 13.22 |
“TPM”, total particle matter; “N/A”, not applicable.