Szerző szerinti böngészés "Ikoro, Ihuoma"

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    GC-MS study of shampoos and bath products (cosmetics)
    Ikoro, Ihuoma; Kuki, Ákos; DE--Természettudományi és Technológiai Kar--Kémiai Intézet
    This thesis is based on the experimental analysis of cosmetic products. The study was done to identify the chemical composition of the products. The main aim was the identification of certain allergens in the products and their effects on the human body. It also shows the comparison of the extracting solvents that were used as well as the application of gas chromatography mass spectrometry technique in the chemical engineering .