1. Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy; Beni-Suef University; Beni-Suef Egypt
2. Environmental Sciences and Industrial Development Department; Faculty of Postgraduate Studies for Advanced Sciences; Beni-Suef University; Beni-Suef Egypt
3. Zoology Department; Faculty of Science; Beni-Suef University; Beni-Suef Egypt
4. Analytical Chemistry Department; Faculty of Pharmacy; Fayoum University; Fayoum Egypt