The recovery of the optimised SPE procedure was evaluated for
the six chosen PAEs at 0.100, 0.250 and 0.500 lg mL1
; for each
concentration level the repeatability has been evaluated on 10 different
red wine samples and 5 white wine samples. The linearity of
the method was studied via fortification of pooled wine samples
(n = 6) in the interval 0.010–5.000 lg mL1 for all the investigated
PAEs. T