Towards the determination of sulfonamides in meat samples: A magnetic and mesoporous metal-organic framework as an efficient sorbent for magnetic solid phase extraction combined with high-performance liquid chromatography

doi:10.1016/j.chroma.2017.04.004

NWIPB OpenIR

	Towards the determination of sulfonamides in meat samples: A magnetic and mesoporous metal-organic framework as an efficient sorbent for magnetic solid phase extraction combined with high-performance liquid chromatography
	Xia, Lian 1; Liu, Lijie 1; Lv, Xiaoxia 1; Qu, Fei 1; Li, Guoliang 1; You, Jinmao 1,2
	2017-06-02
发表期刊	JOURNAL OF CHROMATOGRAPHY A
卷号	1500 页码:24-31
文章类型	Article
摘要	A magnetic, mesoporous core/shell structured Fe3O4@JUC-48 nanocomposite was synthesized and employed as a magnetic solid phase extraction (MSPE) sorbent for the determination of trace sulfonamides (SAs) in meat samples. The synthesized nanocomposite was characterized by X-ray diffraction, Fourier transform infrared spectra, transmission electron microscopy, scanning electron microscopy, Brunner-Emmet-Teller, and vibrating sample magnetometry; the Fe3O4@JUC-48 nanocomposite exhibited a distinctive morphology, large surface area, high magnetism, open adsorption sites, and high chemical stability. By combining the optimized MSPE conditions with high performance liquid chromatography diode array detection, an accurate and sensitive method for the determination of 5 SAs, including sulfadiazine (SDZ), sulfathiazole (STZ), sulfamerazine (SMR), sulfamethazine (SMZ), and sulfamethoxypyridazine (SMP), was developed. The method exhibited good linearity in the range of 3.97-1000 ng/g with R ranging from 0.9991 to 0.9994, high sensitivity with LODs ranging from 1.73 to 5.23 ng/g, adequate recoveries between 76.1 and 102.6% with low relative standard deviations ranging from 2.1 to 6.4%, and high precision with RSD < 4.5%. The Fe3O4@JUC-48 magnetic nanocomposite is a promising sorbent for the rapid and efficient extraction of SAs from complex biological samples such as chicken, pork, and shrimp. (C) 2017 Elsevier B.V. All rights reserved.
关键词	Magnetic Solid Phase Extraction (Mspe) Metal-organic Frameworks (Mofs) Sulfonamides (Sas) High Performance Liquid Chromatography(Hplc)
WOS标题词	Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
DOI	10.1016/j.chroma.2017.04.004
关键词[WOS]	TANDEM MASS-SPECTROMETRY ; WATER SAMPLES ; CAPILLARY-ELECTROPHORESIS ; FLUORESCENCE DETECTION ; RAPID-DETERMINATION ; CARBON NANOTUBES ; MILK SAMPLES ; MICROEXTRACTION ; RESIDUES ; NANOPARTICLES
收录类别	SCI
语种	英语
项目资助者	Natural Science Foundation of Shandong Province(ZR2014BM029) ; National Natural Science Foundation of China(21505084 ; 21375076 ; 21475075 ; 21677085 ; 21601106)
WOS研究方向	Biochemistry & Molecular Biology ; Chemistry
WOS类目	Biochemical Research Methods ; Chemistry, Analytical
WOS记录号	WOS:000401674700002
引用统计	被引频次：80[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/7086
专题	中国科学院西北高原生物研究所
作者单位	1.Qufu Normal Univ, Key Lab Life Organ Anal Shandong Prov, Qufu 273165, Peoples R China 2.Chinese Acad Sci, Northwest Plateau Inst Biol, Xining, Peoples R China
推荐引用方式 GB/T 7714	Xia, Lian,Liu, Lijie,Lv, Xiaoxia,et al. Towards the determination of sulfonamides in meat samples: A magnetic and mesoporous metal-organic framework as an efficient sorbent for magnetic solid phase extraction combined with high-performance liquid chromatography[J]. JOURNAL OF CHROMATOGRAPHY A,2017,1500:24-31.
APA	Xia, Lian,Liu, Lijie,Lv, Xiaoxia,Qu, Fei,Li, Guoliang,&You, Jinmao.(2017).Towards the determination of sulfonamides in meat samples: A magnetic and mesoporous metal-organic framework as an efficient sorbent for magnetic solid phase extraction combined with high-performance liquid chromatography.JOURNAL OF CHROMATOGRAPHY A,1500,24-31.
MLA	Xia, Lian,et al."Towards the determination of sulfonamides in meat samples: A magnetic and mesoporous metal-organic framework as an efficient sorbent for magnetic solid phase extraction combined with high-performance liquid chromatography".JOURNAL OF CHROMATOGRAPHY A 1500(2017):24-31.