November 2012 Volume 19 Issue 4

Permeation Kinetics Studies of Physical Mixtures of Artemisinin in Polyvinylpyrrolidone Syed Nisar Hussain Shah1, Yasser Shahzad2, Muhammad Tayyab Ansari1, Muhammad Haneef3,Madeeha Malik 3, Amir Badshah4, and Ghulam Murtaza5 1Faculty of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan 2Division of Pharmacy and Pharmaceutical Sciences, School of Applied Sciences, University of Huddersfield, UK 3SNS Pharmaceutical Research Laboratory, Multan, Pakistan 4Department of Pharmacy, Peshawar University, Peshawar, Pakistan 5Department of Pharmaceutical Sciences, COMSATS Institute of Information Technology, Abbottabad, Pakistan A Formulation Case Study Comparing the Dynamic Gastric Model with Conventional Dissolution Methods James C. Mann and Samuel R. Pygall MSD Development Laboratories, Hoddesdon, Hertfordshire, UK Effect of Formulation Variables on Dissolution of Water-Soluble Drug from Polyelectrolyte Complex Beads M. A. Saleem1,2, Divesh R Kotadia1, and Raghavendra V. Kulkarni3 1Department of Pharmaceutics, Luqman College of Pharmacy, Gulbarga, India 2Department of Biotechnology, Achariya Nagarjuna University, Nagarjuna Nagar, India 3Department of Pharmaceutical Technology, BLDEA's College of Pharmacy, Bijapur, India Evaluation of In Vitro Equivalence for Tablets Containing the Poorly Water-Soluble Compound Atorvastatin Farzana Akter Popy1, Irin Dewan1, Most. Nazma Parvin2, and S. M. Ashraful Islam1 1Department of Pharmacy, University of Asia Pacific, Dhaka, Bangladesh 2Department of Pharmacy, Stamford University Bangladesh, Dhaka, Bangladesh Development and Validation of a Dissolution Method for Pioglitazone Tablets A. P. Kulkarni, Mohd Shahnawaz, Zahid Zaheer, and M. H. G. Dehghan Department of Quality Assurance, Dr. Maulana Azad Educational Trust's, Y. B. Chavan College of Pharmacy, Maharashtra, India Comparison of Dissolution Profiles of Formulations Containing Ferrous Sulfate and Fumarate S. Basualdo1, H. Torti2, J. Fuda2, M. Nuñez3, and A. I. Segall1 1Cátedra de Control de Calidad de Medicamentos, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina 2Cátedra de Física, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina 3Cátedra de Matemática, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina In Vitro Equivalence Studies of Generic Metformin Hydrochloride Tablets and Propranolol Hydrochloride Tablets Under Biowaiver Conditions in Lagos State, Nigeria Olubukola O. Oyetunde1, Fola Tayo1, Moshood O. Akinleye2, and Bolajoko A. Aina1 1Department of Clinical Pharmacy & Biopharmacy, Faculty of Pharmacy, University of Lagos, Lagos, Nigeria 2Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Lagos, Lagos, Nigeria Meeting Report: PQRI Workshop on Application of IVIVC in Formulation Development Vivian Gray Dissolution Technologies, Hockessin, DE, USA Question & Answer Section Margareth Marques and William Brown United States Pharmacopeia, Rockville,MD