关键词: 人皮肤, 氯菊酯, 残留率

Abstract: The present paper was about the studies on residual rate of permethrin on the surface of human skin.It proves that the residual rates of permerhrin are diffenence according to application on the surface of different human skin parts. When we added abstructing absorption reagent,the ruined rate of permethrin on the surface of human skin was reduced.The relation between logarithm of time (hour) and residual rate on the surface of human skin appeared the negative correlativity.But no correlativity was observed on the surface of glass.