1. Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
2. Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
3. Microsystem Fabrication Lab., Faculty of Electric and Computer Engineering, University of Tabriz, Tabriz, Iran
4. Department of Pharmaceutical Sciences, College of Pharmacy, Nova Southeastern University, Fort Lauderdale, Florida, USA