2018•RSC AdvancesOpen access

Development and validation of a dispersive liquid–liquid microextraction method for the determination of phthalate esters in perfumes using gas chromatography-mass spectrometry

Ahmed Abdalazim Mostafa, Heba Shaaban

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Abstract

) with good regression coefficients (>0.9984) and good precision (RSD% < 4.2%). The optimized method was successfully utilized for the analysis of different branded perfume samples and satisfactory results were obtained.

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) with good regression coefficients (>0.9984) and good precision (RSD% < 4.2%). The optimized method was successfully utilized for the analysis of different branded perfume samples and satisfactory results were obtained.

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Available abstract

) with good regression coefficients (>0.9984) and good precision (RSD% < 4.2%). The optimized method was successfully utilized for the analysis of different branded perfume samples and satisfactory results were obtained.

Key concepts: Phthalate, Chromatography, Diethyl phthalate, Extraction (chemistry), Dibutyl phthalate, Chemistry, Mass spectrometry, Gas chromatography–mass spectrometry

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