volume 270, issue 1-2, P47-54 2004
DOI: 10.1016/j.ijpharm.2003.10.001
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Abstract: The development of a transdermal delivery system for isosorbide dinitrate (ISDN) using electron beam irradiation was studied. The solid state stability of the drug to irradiation was assessed. The drug was dissolved in 2-ethylhexylacrylate (EHA)-acrylic acid (AA) system and this solution was directly irradiated on a backing membrane (Scotchpak1006) at different doses to get transdermal patches. The developed systems were evaluated for residual monomer content, equilibrium weight swelling ratios (EWSR), differe…

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