1. Laboratory for Ecotoxicology and Forensic Biology, Department of Biological Science, Faculty of Science, Edo State University, Uzairue, Edo State, Nigeria
2. Department of Industrial Chemistry, Edo State University Uzairue, Auchi, Edo State, Nigeria.
3. Department of Environmental Management and Toxicology, Faculty of Life Sciences, University of Benin, Benin City, Edo State, Nigeria
4. Department of Biological Science, Benson Idahosa University, Benin City, Edo State, Nigeria
5. Edo State University Uzairue, Nigeria Department of Public and International Law
6. Department of Biological Sciences, College of Basic and Applied Sciences, Samuel Adegboyega University, Ogwa, Edo State, Nigeria
7. Department of Microbiology, Faculty of Science, Edo State University, Uzairue, Edo State, Nigeria