African Journal of Pure and Applied Chemistry

Influence of duration and temperature of infusion on the heavy metal contents of some groups of tea in Nigeria

Pub Date : 2023-10-31 DOI: 10.5897/ajpac2023.0903 Wasiu Bolaji Tomori, Tolulope Oyelekan Oyewumi, Peter Enefola Omale

Major anthocyanin quantification, free radical scavenging properties and structural identification in Cymbopogon giganteus extracts

Pub Date : 2023-08-31 DOI: 10.5897/ajpac2023.0902 K. Bationo Remy, M. Dabire Constantin, Abdoulaye Yougoubo, Kabore Boukare, Sawadogo Ousseni, Koala Moumouni, Pale Eloi, H. Ch. Nebie Roger

Determination of caffeine content of Nensebo coffee beans Southern Ethiopia, using ultra violet-visible (UV/V) is and high performance liquid chromatography (HPLC) methods in Ethiopia

Pub Date : 2023-06-30 DOI: 10.5897/ajpac2021.0868 Adane Legesse, Tadesse Abera, T. Tegene