1. Department of Applied Organic Chemistry, Microanalytical Chemistry Laboratory, National Research Centre, Dokki, 12622, Giza, Egypt
2. Analytical Chemistry Department, Faculty of Pharmacy, Helwan University, EinHelwan, 11795, Cairo, Egypt
3. Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts, 11787, 6 October City, Egypt
4. Chemical Industrial Development Company (CID), Giza, 12551, Egypt