9Wang L H,Jen S.Simultaneous determination of oxidative hair dye p-phenylenediamine and its metabolites in human and rabbit biological fhids[J].Analytical Biochemistry,2003,312:201-207.
10Meyer A,Blmeke B,Fischer K.Determination of p-phenylenediamine and its metabolites MAPPD and DAPPD in biological samples using HPLC-DAD damperometric detoction[J].Journal of Chromatography B,2009,877:162-163.