Extraction and physicochemical characterization of a potential multifunctional pharma-excipient from crab shell wastes

Emmanuel O. Olorunsola, Olubunmi J. Olayemi, Stephen O. Majekodunmi and Unyime B. Etukudo
1Department of Pharmaceutics and Pharmaceutical Technology, University of Uyo, Uyo, Nigeria.
2Department of Pharmaceutics and Pharmaceutical Microbiology, Ahmadu Bello University, Zaria, Nigeria.
Email: olorunsolaeo@yahoo.com