Food and food packing materials commonly contain phthalate esters(PAEs). PAE, one of the most common pollutants, can accumulate in body and cause damage to the host. In response to the increasingly serious food safety problems, the detection of phthalate esters draws more critical attentions, especially in the investigation of food-safetyrelated cases. Currently, there are many technologies in the detection of PAEs. The conventional detection methods employ spectrometry, thin layer chromatography(TLC), gas ...