Fig. 2From: Multilevel responses of adult zebrafish to crude and chemically dispersed oil exposureTarget PAHs detected in fish carcass after 21 d of exposure to WAF dilutions of crude oil (5% and 25% WAFOIL) and chemically dispersed crude oil (5% WAFOIL+D) relative to unexposed control. Target PAHs were analysed by GC–MS. Bars represent PAH concentration of a pool of collected carcasses. Red line indicates PAH levels in the control group set to 100%Back to article page