A novel metal-organic framework composite MIL-101(Cr)@GO as an efficient sorbent in dispersive micro-solid phase extraction coupling with UHPLC-MS/MS for the determination of sulfonamides in milk samples
As a novel material, metal-organic framework/graphite oxide (MIL-101(Cr)@GO) has great potential for the pretreatment of trace analytes. In the present study, MIL-101(Cr)@GO was synthesized using a solvothermal synthesis method at the nanoscale and was applied as sorbent in the dispersive micro-soli...
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Veröffentlicht in: | Talanta (Oxford) 2017-07, Vol.169, p.227-238 |
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creator | Jia, Xiuna Zhao, Pan Ye, Xiu Zhang, Lianjun Wang, Ting Chen, Qinyu Hou, Xiaohong |
description | As a novel material, metal-organic framework/graphite oxide (MIL-101(Cr)@GO) has great potential for the pretreatment of trace analytes. In the present study, MIL-101(Cr)@GO was synthesized using a solvothermal synthesis method at the nanoscale and was applied as sorbent in the dispersive micro-solid phase extraction (DMSPE) for the enrichment of the trace sulfonamides (SAs) from milk samples for the first time. Several experimental parameters including kinds of sorbents, the effect of pH, the amount of MIL-101(Cr)@GO, ionic strength, adsorption time, desorption solvent and desorption time were investigated. Under the optimal conditions, the linear ranges were from 0.1 to 10μg/L, 0.2–20μg/L or 0.5–50μg/L for the analytes with regression coefficients (r) from 0.9942 to 0.9999. The limits of detection were between 0.012 and 0.145μg/L. The recoveries ranged from 79.83% to 103.8% with relative standard deviations (RSDs) |
doi_str_mv | 10.1016/j.talanta.2016.08.086 |
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[Display omitted]
•MIL-101(Cr)@GO-based material was firstly applied in the analysis of SAs in milk.•MIL-101(Cr)@GO was firstly used as sorbent in a DMSPE procedure.•The DMSPE based on MIL-101(Cr)@GO towards SAs was systematically optimized.•The proposed method exhibited excellent extraction property for SAs in milk samples.</description><identifier>ISSN: 0039-9140</identifier><identifier>EISSN: 1873-3573</identifier><identifier>DOI: 10.1016/j.talanta.2016.08.086</identifier><identifier>PMID: 28411816</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Dispersive micro-solid phase extraction ; Metal-organic frameworks ; MIL-101(Cr)@GO ; Milk ; Sulfonamides</subject><ispartof>Talanta (Oxford), 2017-07, Vol.169, p.227-238</ispartof><rights>2016 Elsevier B.V.</rights><rights>Copyright © 2016 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c365t-9c0b4e0d82d63c8c1c1d934b5f0f60abaa126e0b835ea3cf243673a6cb3f50c03</citedby><cites>FETCH-LOGICAL-c365t-9c0b4e0d82d63c8c1c1d934b5f0f60abaa126e0b835ea3cf243673a6cb3f50c03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0039914016306701$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28411816$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Jia, Xiuna</creatorcontrib><creatorcontrib>Zhao, Pan</creatorcontrib><creatorcontrib>Ye, Xiu</creatorcontrib><creatorcontrib>Zhang, Lianjun</creatorcontrib><creatorcontrib>Wang, Ting</creatorcontrib><creatorcontrib>Chen, Qinyu</creatorcontrib><creatorcontrib>Hou, Xiaohong</creatorcontrib><title>A novel metal-organic framework composite MIL-101(Cr)@GO as an efficient sorbent in dispersive micro-solid phase extraction coupling with UHPLC-MS/MS for the determination of sulfonamides in milk samples</title><title>Talanta (Oxford)</title><addtitle>Talanta</addtitle><description>As a novel material, metal-organic framework/graphite oxide (MIL-101(Cr)@GO) has great potential for the pretreatment of trace analytes. In the present study, MIL-101(Cr)@GO was synthesized using a solvothermal synthesis method at the nanoscale and was applied as sorbent in the dispersive micro-solid phase extraction (DMSPE) for the enrichment of the trace sulfonamides (SAs) from milk samples for the first time. Several experimental parameters including kinds of sorbents, the effect of pH, the amount of MIL-101(Cr)@GO, ionic strength, adsorption time, desorption solvent and desorption time were investigated. Under the optimal conditions, the linear ranges were from 0.1 to 10μg/L, 0.2–20μg/L or 0.5–50μg/L for the analytes with regression coefficients (r) from 0.9942 to 0.9999. The limits of detection were between 0.012 and 0.145μg/L. The recoveries ranged from 79.83% to 103.8% with relative standard deviations (RSDs)<10% (n=3). MIL-101(Cr)@GO exhibited remarkable advantages compared to MIL-101(Cr), MIL-100(Fe), activated carbon and other sorbent materials used in pretreatment methods. A simple, rapid, sensitive, inexpensive and less solvent consuming method of DMSPE-ultra-high performance liquid chromatography-tandem mass spectrometry (DMSPE-UHPLC-MS/MS) was successfully applied to the pre-concentration and determination of twelve SAs in milk samples.
[Display omitted]
•MIL-101(Cr)@GO-based material was firstly applied in the analysis of SAs in milk.•MIL-101(Cr)@GO was firstly used as sorbent in a DMSPE procedure.•The DMSPE based on MIL-101(Cr)@GO towards SAs was systematically optimized.•The proposed method exhibited excellent extraction property for SAs in milk samples.</description><subject>Dispersive micro-solid phase extraction</subject><subject>Metal-organic frameworks</subject><subject>MIL-101(Cr)@GO</subject><subject>Milk</subject><subject>Sulfonamides</subject><issn>0039-9140</issn><issn>1873-3573</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFkcFuEzEQhlcIRNPCI4B8bA-b2uvsxnuCKoK2UqIilZ4trz1unK7txfam8Ix9KbwkcEUaaTTSP_-vma8oPhA8J5g0l7t5Er1wScyrPM4xy9W8KmaELWlJ6yV9Xcwwpm3ZkgU-KU5j3GGMK4rp2-KkYgtCGGlmxcsVcn4PPbKQ_UofHoUzEukgLDz78ISkt4OPJgHa3K7LHH2-Chefr--QiEg4BFobacAlFH3opm4cUiYOEKLZA7JGBl9G3xuFhq2IgOBnCkIm4132HofeuEf0bNIWPdx8W6_Kzf3l5h5pH1DaAlKQIFjjxB-91yiOvfZOWKMgTlHW9E8oCjv0EN8Vb7ToI7w_9rPi4euX76ubcn13fbu6WpeSNnUqW4m7BWDFKtVQySSRRLV00dUa6waLTghSNYA7RmsQVOpqQZslFY3sqK6xxPSsOD_4DsH_GCEmbk2U0Gcc4MfICWOsrVtGmyytD9L8hRgDaD4EY0X4xQnmE0e-40eOfOLIMcs17X08RoydBfVv6y-4LPh0EEA-dG8g8DhhkKBMAJm48uY_Eb8BhoW04Q</recordid><startdate>20170701</startdate><enddate>20170701</enddate><creator>Jia, Xiuna</creator><creator>Zhao, Pan</creator><creator>Ye, Xiu</creator><creator>Zhang, Lianjun</creator><creator>Wang, Ting</creator><creator>Chen, Qinyu</creator><creator>Hou, Xiaohong</creator><general>Elsevier B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20170701</creationdate><title>A novel metal-organic framework composite MIL-101(Cr)@GO as an efficient sorbent in dispersive micro-solid phase extraction coupling with UHPLC-MS/MS for the determination of sulfonamides in milk samples</title><author>Jia, Xiuna ; Zhao, Pan ; Ye, Xiu ; Zhang, Lianjun ; Wang, Ting ; Chen, Qinyu ; Hou, Xiaohong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c365t-9c0b4e0d82d63c8c1c1d934b5f0f60abaa126e0b835ea3cf243673a6cb3f50c03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Dispersive micro-solid phase extraction</topic><topic>Metal-organic frameworks</topic><topic>MIL-101(Cr)@GO</topic><topic>Milk</topic><topic>Sulfonamides</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jia, Xiuna</creatorcontrib><creatorcontrib>Zhao, Pan</creatorcontrib><creatorcontrib>Ye, Xiu</creatorcontrib><creatorcontrib>Zhang, Lianjun</creatorcontrib><creatorcontrib>Wang, Ting</creatorcontrib><creatorcontrib>Chen, Qinyu</creatorcontrib><creatorcontrib>Hou, Xiaohong</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Talanta (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jia, Xiuna</au><au>Zhao, Pan</au><au>Ye, Xiu</au><au>Zhang, Lianjun</au><au>Wang, Ting</au><au>Chen, Qinyu</au><au>Hou, Xiaohong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A novel metal-organic framework composite MIL-101(Cr)@GO as an efficient sorbent in dispersive micro-solid phase extraction coupling with UHPLC-MS/MS for the determination of sulfonamides in milk samples</atitle><jtitle>Talanta (Oxford)</jtitle><addtitle>Talanta</addtitle><date>2017-07-01</date><risdate>2017</risdate><volume>169</volume><spage>227</spage><epage>238</epage><pages>227-238</pages><issn>0039-9140</issn><eissn>1873-3573</eissn><abstract>As a novel material, metal-organic framework/graphite oxide (MIL-101(Cr)@GO) has great potential for the pretreatment of trace analytes. In the present study, MIL-101(Cr)@GO was synthesized using a solvothermal synthesis method at the nanoscale and was applied as sorbent in the dispersive micro-solid phase extraction (DMSPE) for the enrichment of the trace sulfonamides (SAs) from milk samples for the first time. Several experimental parameters including kinds of sorbents, the effect of pH, the amount of MIL-101(Cr)@GO, ionic strength, adsorption time, desorption solvent and desorption time were investigated. Under the optimal conditions, the linear ranges were from 0.1 to 10μg/L, 0.2–20μg/L or 0.5–50μg/L for the analytes with regression coefficients (r) from 0.9942 to 0.9999. The limits of detection were between 0.012 and 0.145μg/L. The recoveries ranged from 79.83% to 103.8% with relative standard deviations (RSDs)<10% (n=3). MIL-101(Cr)@GO exhibited remarkable advantages compared to MIL-101(Cr), MIL-100(Fe), activated carbon and other sorbent materials used in pretreatment methods. A simple, rapid, sensitive, inexpensive and less solvent consuming method of DMSPE-ultra-high performance liquid chromatography-tandem mass spectrometry (DMSPE-UHPLC-MS/MS) was successfully applied to the pre-concentration and determination of twelve SAs in milk samples.
[Display omitted]
•MIL-101(Cr)@GO-based material was firstly applied in the analysis of SAs in milk.•MIL-101(Cr)@GO was firstly used as sorbent in a DMSPE procedure.•The DMSPE based on MIL-101(Cr)@GO towards SAs was systematically optimized.•The proposed method exhibited excellent extraction property for SAs in milk samples.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>28411816</pmid><doi>10.1016/j.talanta.2016.08.086</doi><tpages>12</tpages></addata></record> |
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subjects | Dispersive micro-solid phase extraction Metal-organic frameworks MIL-101(Cr)@GO Milk Sulfonamides |
title | A novel metal-organic framework composite MIL-101(Cr)@GO as an efficient sorbent in dispersive micro-solid phase extraction coupling with UHPLC-MS/MS for the determination of sulfonamides in milk samples |
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