Research Article
Evaluation of Ethocel® Premium Ethylcellulose Ether Derivatives with Different Molecular Weights as Controlled-release Matrix Forming Functional Polymers for Ibuprofen
Department of Pharmaceutics, Faculty of Pharmacy, Gomal University, Dera Ismail Khan, NWFP, Pakistan
Jia-Bi Zhu
Thong Kun Pharmaceutical Research Institute, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China