| Total organic acids | ≤0.001 - 10,000 | Neff et al., 2011 [24] ; 2002 [53] |
| Total saturated hydrocarbons | 17 - 30 | Neff et al., 2011 [24] ; 2002 [53] |
| Total benzene, toluene, ethylbenzene, and xylenes (BTEX) | 0.068 - 578 | Neff et al., 2011 [24] ; 2002 [53] |
| Total polycyclic aromatic hydrocarbons (PAH) | 0.04 - 3.0 | Neff et al., 2011 [24] ; 2002 [53] |
| Total steranes/triterpanes | 0.14 - 0.175 | Neff et al., 2011 [24] ; 2002 [53] |
| Ketones | 1.0 - 2.0 | Neff et al., 2011 [24] ; 2002 [53] |
| Total phenols (primarily C0-C5-phenols) | 0.4 - 23 | Neff et al., 2011 [24] ; 2002 [53] |