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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, Lian1; Liu, Lijie1; Lv, Xiaoxia1; Qu, Fei1; Li, Guoliang1; You, Jinmao1,2
2017-06-02
Source PublicationJOURNAL OF CHROMATOGRAPHY A
Volume1500Pages:24-31
SubtypeArticle
AbstractA 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.
KeywordMagnetic Solid Phase Extraction (Mspe) Metal-organic Frameworks (Mofs) Sulfonamides (Sas) High Performance Liquid Chromatography(Hplc)
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
DOI10.1016/j.chroma.2017.04.004
WOS KeywordTANDEM MASS-SPECTROMETRY ; WATER SAMPLES ; CAPILLARY-ELECTROPHORESIS ; FLUORESCENCE DETECTION ; RAPID-DETERMINATION ; CARBON NANOTUBES ; MILK SAMPLES ; MICROEXTRACTION ; RESIDUES ; NANOPARTICLES
Indexed BySCI
Language英语
Funding OrganizationNatural Science Foundation of Shandong Province(ZR2014BM029) ; National Natural Science Foundation of China(21505084 ; 21375076 ; 21475075 ; 21677085 ; 21601106)
WOS Research AreaBiochemistry & Molecular Biology ; Chemistry
WOS SubjectBiochemical Research Methods ; Chemistry, Analytical
WOS IDWOS:000401674700002
Citation statistics
Document Type期刊论文
Identifierhttp://210.75.249.4/handle/363003/7086
Collection中国科学院西北高原生物研究所
Affiliation1.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
Recommended Citation
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.
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