The Preparation and Evaluation of Albendazole Microspheres for Colonic Delivery

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Pharmaceutical Technology, Pharmaceutical Technology-12-02-2004, Volume 28, Issue 11

Microspheres of Eudragit RL were developed for colonic delivery of albendazole. The effects of polymer concentration, stirring rate, and concentration of emulsifier on particle size and drug loading were studied. A comparative in vitro drug release study of the optimized formulation was carried out.