Levels and risk assessment of residual phthalates, polycyclic aromatic hydrocarbons and semi-volatile chlorinated organic compounds in toilet tissue papers

por Adjei, Joseph Kweku, Essumang, David Kofi, Twumasi, Evelyn, Nyame, Eric, Muah, Ishmael
Publicado 2019

Fast, easy, cheap, robust and safe method of analysis of Sudan dyes in chilli pepper powder

por Adjei, Joseph Kweku, Ahormegah, Vigil, Boateng, Alex Kissi, Megbenu, Harry Kwaku, Owusu, Samuel
Publicado 2020

Vehicular influence on atmospheric concentrations and source apportionment of polycyclic aromatic hydrocarbons in some major cities in three regions of Ghana using epiphytic lichen...

por Thompson, Nathaniel, Adjei, Joseph Kweku, Bentum, John Kwesi, Essumang, David Kofi, Duodu, Godfred Odame, Hadzi, George, Adjei, George Alimo
Publicado 2022