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
Abstract
Open-access reader
Ahmed Abdalazim Mostafa, Heba Shaaban
Abstract
Open-access reader
) 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.
Key concepts: Phthalate, Chromatography, Diethyl phthalate, Extraction (chemistry), Dibutyl phthalate, Chemistry, Mass spectrometry, Gas chromatography–mass spectrometry