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Magnesium oxide microspheres as a novel solid-phase extraction sorbent for the determination of benzo[a]pyrene in environmental water samples
Jin, Jing1,2; Zhang, Zhiping3; Wang, Jincheng1; Qi, Peipei1,2; Chen, Jiping1
KeywordBenzo[a]Pyrene Magnesium Oxide Pre-concentration Spe
Source PublicationJOURNAL OF SEPARATION SCIENCE
2010-06-01
DOI10.1002/jssc.200900786
Volume33Issue:12Pages:1836-1841
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Analytical
WOS Research AreaChemistry
WOS KeywordPOLYCYCLIC AROMATIC-HYDROCARBONS ; PERFORMANCE LIQUID-CHROMATOGRAPHY ; WALLED CARBON NANOTUBES ; MASS SPECTROMETRY ; BONDED SILICA ; FLUORESCENCE ; POLYMER ; PRECIPITATION ; METABOLITES ; ADSORBENTS
AbstractMagnesium oxide microspheres were developed as a novel SPE sorbent for the determination of benzo[a]pyrene (BaP), one of the most potent carcinogenic agents, in environmental water samples. The parameters controlling the extraction efficiency, such as elution volume, flow rate, pH values, and breakthrough volume, were investigated in detail. Considering the facile preparation and satisfying recovery, a corresponding analytical method has been developed to determine the concentration of BaP in real tap water, river water, and seawater. The recoveries for the spiked BaP were excellent (94-101%).
Language英语
WOS IDWOS:000279656600017
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/141667
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
3.Brigham Young Univ, Dept Chem & Biochem, Provo, UT 84602 USA
Recommended Citation
GB/T 7714
Jin, Jing,Zhang, Zhiping,Wang, Jincheng,et al. Magnesium oxide microspheres as a novel solid-phase extraction sorbent for the determination of benzo[a]pyrene in environmental water samples[J]. JOURNAL OF SEPARATION SCIENCE,2010,33(12):1836-1841.
APA Jin, Jing,Zhang, Zhiping,Wang, Jincheng,Qi, Peipei,&Chen, Jiping.(2010).Magnesium oxide microspheres as a novel solid-phase extraction sorbent for the determination of benzo[a]pyrene in environmental water samples.JOURNAL OF SEPARATION SCIENCE,33(12),1836-1841.
MLA Jin, Jing,et al."Magnesium oxide microspheres as a novel solid-phase extraction sorbent for the determination of benzo[a]pyrene in environmental water samples".JOURNAL OF SEPARATION SCIENCE 33.12(2010):1836-1841.
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