%0 Journal Article
	%A Ghulam Murtaza and  Kalsoom Farzana
	%D 2012
	%J International Journal of Pharmacological and Pharmaceutical Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 67, 2012
	%T Salbutamol Sulphate-Ethylcellulose Tabletted Microcapsules: Pharmacokinetic Study using Convolution Approach
	%U https://publications.waset.org/pdf/1346
	%V 67
	%X The aim of this article is to narrate the utility of novel simulation approach i.e. convolution method to predict blood concentration of drug utilizing dissolution data of salbutamol sulphate microparticulate formulations with different release patterns (1:1, 1:2 and 1:3, drug:polymer). Dissolution apparatus II USP 2007 and 900 ml double distilled water stirrd at 50 rpm was employed for dissolution analysis. From dissolution data, blood drug concentration was determined, and in return predicted blood drug concentration data was used to calculate the pharmacokinetic parameters i.e. Cmax, Tmax, and AUC. Convolution is a good biwaiver technique; however its better utility needs it application in the conditions where biorelevant dissolution media are used.

	%P 351 - 353