Method Development for the Detection of Lard in Lotion Cosmetics Using Gas Chromatography-Flame Ionization Detection and Chemometrics
Raja’a A. H. Saif, Ranya A. Al-Alie, Mahfoudh M. AL-Hamadi, Anass A. Al-Nedhary et autres
A Gas Chromatography-Flame Ionization Detector method was optimized for the rapid detection of lard in cosmetic lotion samples. Lard was extracted using the Soxhlet method, and lotion oils were isolated via liquid liquid extraction at 60 ◦C. The method demonstrated high linearity …
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