عنوان :
اندازه گيري آنتي بيوتيك هاي كلرا مفنيكل ، فورازوليدون ، كلرو تتراسايكلين و انرو فلو كساسين در گوشت مرغ با استفاده از استخراج فاز جامد و كرو ماتو گرافي مايع با عملكرد بالا
مقطع تحصيلي :
كارشناسي ارشد
گرايش تحصيلي :
﴿ شيمي تجزيه ﴾
محل تحصيل :
اصفهان : دانشگاه صنعتي اصفهان، دانشكده شيمي
صفحه شمار :
سيزده ، 104 ، [II] ص : مصور ، جدول ، نمودار
يادداشت :
ص. ع. به فارسي و انگليسي
استاد راهنما :
تقي خياميان
توصيفگر ها :
نمونه هاي بيو لوژيكي , كرماتوگرافي , كاليبرسيون
استاد داور :
مرتضي طالبي ، علي اصغر انصافي
تاريخ ورود اطلاعات :
1396/01/29
چكيده فارسي :
به فارسي و انگليسي : قابل رويت در نسخه ديجيتالي
چكيده انگليسي :
Abstract In this work these compounds were determined in a multi step procedure using solvent extraction and then the analytes were clean up with mixed mode cation exchange SCX C8cartridge for enrofloxacin and Sep Pak C18 cartridge for furazolidone chlortetracycline andchloramphenicol The analytes were eluted into a test tube and evaporated to dryness at 60 oCunder N2 stream Then the residue was dissolved in 100 L of methanol and then 20 L of thesolution was injected into the HPLC instrument The column was ODS and the mobile phase waswater methanol in PH 3 0 adjusted with orto phosphoric acid The UV VIS detector was usedfor chloramphenicol chlortetracycline and furazolidon Enrofloxacin was detected withfluorescence detector Relative standard deviations for analysis of standard solution are less than4 4 This procedure was used for the blank spiked and real samples The limit of detection ofthe analytes was sufficient to respond below the tolerance level of the analytes in the meatchicken and it was about 0 4 0 2 1 9 and 43 8 g kg for chloramphenicol furazolidone enrofloxacin and chlortetracycline respectively Relative standard deviations for analysis ofspiked samples controlled samples and market samples are less than 12 6 8 8 and 12 2 respectively
استاد راهنما :
تقي خياميان
استاد داور :
مرتضي طالبي ، علي اصغر انصافي
