Quantitative and Qualitative Determination of Dimethyl Phthalate and N, N-Diethyl-m-Toluamide in Repellents Commercial Formulations by High Performance Thin Layer Chromatography

摘要

In this study HPTLC was used for simultaneous quantitative and qualitative determination of N, N-diethyl meta toluamide (DEET) and dimethyl phthalate (DMP), which are the main elements and active ingredients in current chemical repellents. Some defined am