Chitosan superporous hydrogel composite-based floating drug delivery system: A newer formulation approach

• Autori principali: Hitesh Chavda (Autore), Chhaganbhai Patel (Autore)
• Natura: Libro
• Pubblicazione: Wolters Kluwer Medknow Publications, 2010-01-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

Objective: In this study efforts have been made to design a drug delivery system based on a superporous hydrogel composite, for floating and sustained delivery of Ranitidine hydrochloride. Materials and Methods: The characterization studies were performed by the measurement of apparent density, poro...