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Magnetic Solid-Phase Extraction Based on β-CyclodextrinsAcrylic Acid Modified Magnetic Gelatin for Determination of Moxidectin in Milk Samples
المؤلفون المشاركون
Shang, Yinzhu
Luo, Jing
Wang, Peng
Zhao, Xiaoya
Ye, Cheng
Guo, Shaofei
المصدر
Journal of Analytical Methods in Chemistry
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-06-29
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
β-Cyclodextrins/acrylic acid modified magnetic gelatin was prepared and then employed as the magnetic solid-phase extraction (MSPE) sorbent for extraction of moxidectin in milk samples.
Due to the rigidity of hydrophobic cavity of β-cyclodextrins and carboxyl groups of acrylic acid, magnetic composites are prepared to form a complex with target molecules through various kinds of chemical reactions and then showed excellent extraction performance.
This method exhibits the advantages of simplicity of implementation, short extraction time (5 min), low solvent consumption, and high extraction efficiency.
A rapid, simple, and effective method for the analysis of moxidectin in milk samples was established by MSPE coupled with liquid chromatography-fluorescence detection.
The limit of detection was 0.1 ng·mL−1 and the recoveries from milk samples were in the range of 93.8%–112.5%.
The relative standard deviation was not higher than 6.4%.
In conclusion, magnetic solid-phase extraction is a simple and robust preconcentration technique that can be coupled to other analytical methods for the quantitative determination of target molecules in complex samples.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Shang, Yinzhu& Luo, Jing& Wang, Peng& Zhao, Xiaoya& Ye, Cheng& Guo, Shaofei. 2016. Magnetic Solid-Phase Extraction Based on β-CyclodextrinsAcrylic Acid Modified Magnetic Gelatin for Determination of Moxidectin in Milk Samples. Journal of Analytical Methods in Chemistry،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1107373
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Shang, Yinzhu…[et al.]. Magnetic Solid-Phase Extraction Based on β-CyclodextrinsAcrylic Acid Modified Magnetic Gelatin for Determination of Moxidectin in Milk Samples. Journal of Analytical Methods in Chemistry No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1107373
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Shang, Yinzhu& Luo, Jing& Wang, Peng& Zhao, Xiaoya& Ye, Cheng& Guo, Shaofei. Magnetic Solid-Phase Extraction Based on β-CyclodextrinsAcrylic Acid Modified Magnetic Gelatin for Determination of Moxidectin in Milk Samples. Journal of Analytical Methods in Chemistry. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1107373
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1107373
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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