Determination of Insecticide Residues in Vegetal Fruits
Figure 2
Chromatogram of an extracted of orange juice fortificated with insecticide standards (1 mg·L−1) in Peaks 1 = 2,4-Dichlorophenol, 2 = Malathion, 3 = Parathion Methyl and 4 = Chlorpyrifos.
