1. Department of Pharmacy Services Tuzluca Vocational High School Igdir University Igdir 76000 Turkey
2. Department of Plant and Animal Production Avanos Vocational School Nevsehir Haci Bektas Veli University 50500 Nevsehir Turkey
3. Department of Chemistry Faculty of Science Erciyes University 38039 Kayseri Turkey
4. Department of Chemistry Faculty Science and Letter Kafkas University 36000 Kars Turkey