Lukman Bola Abdulra’uf is a Senior Lecturer at the Kwara State University, Malete, Ilorin, Nigeria. He started his teaching career at the Kwara State College of Education, Ilorin, in 2006. He had his Ph.D. degree in Analytical Chemistry at the University of Malaya, Kuala Lumpur, Malaysia; MSc degree at the University of Ilorin, Nigeria; and his BSc degree at the Bayero University, Kano, Nigeria. His research focuses on the analysis of contaminants such as pesticide residues, mycotoxins, food additives, and veterinary drug residues in food samples using microextraction techniques. His current research interests focus on the synthesis of carbon nanomaterials, ionic liquids, and sol-gel for analytical applications and the use of graphene nanomaterials as electrochemical biosensors.