Compound composition of Macondo crude oil-derived WAFs. A) Concentrations of selected components in samples taken from four different WAF experiments. The most prominent components were aromatics and alkanes. See Supplementary Information for details. B) Selected aromatic (blue) and alkane (red) WAF components decreased in concentration over a 10-hour test period.
de Soysa et al. BMC Biology 2012 10:40 doi:10.1186/1741-7007-10-40