Commenced in January 2007
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Edition: International
Paper Count: 1
Search results for: S. Bouameur
1 Microencapsulation of Phenobarbital by Ethyl Cellulose Matrix
Authors: S. Bouameur, S. Chirani
Abstract:
The aim of this study was to evaluate the potential use of EthylCellulose in the preparation of microspheres as a Drug Delivery System for sustained release of phenobarbital. The microspheres were prepared by solvent evaporation technique using ethylcellulose as polymer matrix with a ratio 1:2, dichloromethane as solvent and Polyvinyl alcohol 1% as processing medium to solidify the microspheres. Size, shape, drug loading capacity and entrapement efficiency were studied.Keywords: phenobarbital, microspheres, ethylcellulose, polyvinylacohol
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