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"Al-Hadi FA" ×
BEBA Research Article Jan 4, 2023
Determination of Caffeine and Chlorogenic Acid (CGA) in the Methanolic Extracts Coffee (C. arabica. L) To seeds and peels (Unroasted and Roasted) Cultivars Grown in Yemen by High Performance Liquid Chromatography (HPLC)
Ali ALhaidrai SA*, Al-Hadi FA and Gamal Al-Kaf A

In this study methanolic extract of one plant namely Arabic coffee, were screened for the presence of analysis Constituents and tested for their of liquid chromatographic separati…

Caffeine Chlorogenic Liquid Chromatography
BEBA Research Article Dec 30, 2022
Phytochemical Screening by FTIR Spectroscopic Analysis in the Methanolic Extracts Coffee (C. Arabica. L) to Seeds and Peels (Unroasted and Roasted) Cultivars Grown in Yemen
Ali Alhaidrai SA*, Al-Hadi FA, Al-Kaf AG and Taj Al- Deen AM

In this study methanolic extract of one plant namely Arabic coffee, were screened for the presence of analysis Constituents and tested for their of Fourier Transform infrared (FTI…

Arabic coffee FTIR Spectroscopy Functional groups