المنشورات مقال فى مجلة تم النشر فى: https://doi.org/10.1016/j.heliyon.2024.e31467 Chromatographic and spectroscopic methods for the detection of cocoa butter in cocoa and its derivatives: A review مزيد من المنشورات Detection of olive oil adulteration with corn oil using Fourier Transform Infrared (FTIR) spectroscopy Chromatographic and spectroscopic methods for the detection of cocoa butter in cocoa and its derivatives: A review