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荧蒽,苯并(k)荧蒽,苯并(b)荧蒽,苯并芘(BaP),苯并(g,h,i)苝具有致癌或者致突变效应,为测定这5种多环芳香类物质在食品中的含量,本研究建立了高效液相色谱同时分析5种的多环芳香类物质的方法。荧蒽,苯并(k)荧蒽,苯并(b)荧蒽,苯并芘(BaP),苯并(g,h,i)芘的检测限分别为0.12,0.012 8,0.021 4,0.041 2,0.126 ng/mL(进样量5μL),定量限分别为0.4,0.042 8,0.071 3,0.137,0.42 ng/mL回收率在85%~100%以内。该方法