1.
Oghenekohwiroro E, Nnamdi CN, Toritseju ME, Ozichi EA, Efe JI. Solid Phase Extraction and Its Possible Application in the Pre-Analysis of Organochlorines (OCs) and Polychlorinated Biphenyl (PCBs) Using Different Solvent Variables. EJSIT [Internet]. 2023Sep.9 [cited 2024Nov.23];3(4):245-56. Available from: https://ejsit-journal.com/index.php/ejsit/article/view/255