Determination of malachite green residues in fish using molecularly imprinted solid-phase extraction followed by liquid chromatography–linear ion trap mass spectrometry
This paper describes the development of an analytical procedure to determine malachite green (MG) residues in salmon samples using molecularly imprinted polymers (MIPs) as the extraction and clean-up material, followed by liquid chromatography–linear ion trap mass spectrometry (LC–QqQLIT-MS/MS). MG...
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| Veröffentlicht in: | Analytica chimica acta 2010-04, Vol.665 (1), p.47-54 |
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| creator | Martínez Bueno, María Jesús Herrera, Sonia Uclés, Ana Agüera, Ana Hernando, María Dolores Shimelis, Olga Rudolfsson, Marcus Fernández-Alba, Amadeo R. |
| description | This paper describes the development of an analytical procedure to determine malachite green (MG) residues in salmon samples using molecularly imprinted polymers (MIPs) as the extraction and clean-up material, followed by liquid chromatography–linear ion trap mass spectrometry (LC–QqQLIT-MS/MS). MG and two structurally related compounds, crystal violet (CV) and brilliant green (BG) were employed for the selectivity test. The imprinted polymers exhibited high binding affinity for MG, while CV and BG showed less binding capacity: 47% and 34%, respectively. The recovery values of MG in salmon samples fortified with leucomalachite green (LMG) were determined by measuring the amount of MG in the sample, after carrying out the oxidation reaction with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), which converts the LMG back into chromic-form. The average recovery of MG in spiked salmon muscle over the concentration range 1–100
ng
g
−1 was 98% with a relative standard deviation value (R.S.D.) below 12%. The method detection limits (MDLs) obtained for MG, CV, BG and their leuco-metabolites were in the range of 3–20
ng
kg
−1 (ppt). |
| doi_str_mv | 10.1016/j.aca.2010.03.001 |
| format | Article |
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ng
g
−1 was 98% with a relative standard deviation value (R.S.D.) below 12%. The method detection limits (MDLs) obtained for MG, CV, BG and their leuco-metabolites were in the range of 3–20
ng
kg
−1 (ppt).</description><identifier>ISSN: 0003-2670</identifier><identifier>EISSN: 1873-4324</identifier><identifier>DOI: 10.1016/j.aca.2010.03.001</identifier><identifier>PMID: 20381689</identifier><identifier>CODEN: ACACAM</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Analytical chemistry ; Animals ; Binding ; Brilliant green ; Chemistry ; Chromatographic methods and physical methods associated with chromatography ; Chromatography ; Chromatography, High Pressure Liquid - methods ; Crystal violet ; Exact sciences and technology ; Extraction ; Fish ; Gentian Violet - analysis ; Gentian Violet - isolation & purification ; Imprinted polymers ; Leuco-metabolites ; Liquid chromatography mass spectrometry (LC–MS) ; Liquids ; Malachite green ; Mass spectrometry ; Mathematical analysis ; Molecular Imprinting ; Molecularly imprinted polymers (MIPs) ; Other chromatographic methods ; Quaternary Ammonium Compounds - analysis ; Quaternary Ammonium Compounds - isolation & purification ; Rosaniline Dyes - analysis ; Rosaniline Dyes - isolation & purification ; Salmon ; Salmon - metabolism ; Solid Phase Extraction ; Spectrometric and optical methods ; Spectrometry, Mass, Electrospray Ionization - methods</subject><ispartof>Analytica chimica acta, 2010-04, Vol.665 (1), p.47-54</ispartof><rights>2010 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright 2010 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c414t-1bd13557416d9fb1eef9c2be1ff4082b5fc4fb4de8ba6c81cb2c384aae44be723</citedby><cites>FETCH-LOGICAL-c414t-1bd13557416d9fb1eef9c2be1ff4082b5fc4fb4de8ba6c81cb2c384aae44be723</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0003267010002849$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22611141$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20381689$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Martínez Bueno, María Jesús</creatorcontrib><creatorcontrib>Herrera, Sonia</creatorcontrib><creatorcontrib>Uclés, Ana</creatorcontrib><creatorcontrib>Agüera, Ana</creatorcontrib><creatorcontrib>Hernando, María Dolores</creatorcontrib><creatorcontrib>Shimelis, Olga</creatorcontrib><creatorcontrib>Rudolfsson, Marcus</creatorcontrib><creatorcontrib>Fernández-Alba, Amadeo R.</creatorcontrib><title>Determination of malachite green residues in fish using molecularly imprinted solid-phase extraction followed by liquid chromatography–linear ion trap mass spectrometry</title><title>Analytica chimica acta</title><addtitle>Anal Chim Acta</addtitle><description>This paper describes the development of an analytical procedure to determine malachite green (MG) residues in salmon samples using molecularly imprinted polymers (MIPs) as the extraction and clean-up material, followed by liquid chromatography–linear ion trap mass spectrometry (LC–QqQLIT-MS/MS). MG and two structurally related compounds, crystal violet (CV) and brilliant green (BG) were employed for the selectivity test. The imprinted polymers exhibited high binding affinity for MG, while CV and BG showed less binding capacity: 47% and 34%, respectively. The recovery values of MG in salmon samples fortified with leucomalachite green (LMG) were determined by measuring the amount of MG in the sample, after carrying out the oxidation reaction with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), which converts the LMG back into chromic-form. The average recovery of MG in spiked salmon muscle over the concentration range 1–100
ng
g
−1 was 98% with a relative standard deviation value (R.S.D.) below 12%. The method detection limits (MDLs) obtained for MG, CV, BG and their leuco-metabolites were in the range of 3–20
ng
kg
−1 (ppt).</description><subject>Analytical chemistry</subject><subject>Animals</subject><subject>Binding</subject><subject>Brilliant green</subject><subject>Chemistry</subject><subject>Chromatographic methods and physical methods associated with chromatography</subject><subject>Chromatography</subject><subject>Chromatography, High Pressure Liquid - methods</subject><subject>Crystal violet</subject><subject>Exact sciences and technology</subject><subject>Extraction</subject><subject>Fish</subject><subject>Gentian Violet - analysis</subject><subject>Gentian Violet - isolation & purification</subject><subject>Imprinted polymers</subject><subject>Leuco-metabolites</subject><subject>Liquid chromatography mass spectrometry (LC–MS)</subject><subject>Liquids</subject><subject>Malachite green</subject><subject>Mass spectrometry</subject><subject>Mathematical analysis</subject><subject>Molecular Imprinting</subject><subject>Molecularly imprinted polymers (MIPs)</subject><subject>Other chromatographic methods</subject><subject>Quaternary Ammonium Compounds - analysis</subject><subject>Quaternary Ammonium Compounds - isolation & purification</subject><subject>Rosaniline Dyes - analysis</subject><subject>Rosaniline Dyes - isolation & purification</subject><subject>Salmon</subject><subject>Salmon - metabolism</subject><subject>Solid Phase Extraction</subject><subject>Spectrometric and optical methods</subject><subject>Spectrometry, Mass, Electrospray Ionization - methods</subject><issn>0003-2670</issn><issn>1873-4324</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkUuOEzEURS0EokPDApggTxCjCv6lqiJGqPlKLTGBseXPc8qRy662qxoyYw_sgmWxEhwSYAYj68nnXr13L0KPKVlTQtvn-7Uyas1InQlfE0LvoBXtO94IzsRdtCKE8Ia1HblAD0rZ15FRIu6jC0Z4T9t-u0LfX8EMefRRzT5FnBweVVBm8DPgXQaIOEPxdoGCfcTOlwEvxccdHlMAswSVwwH7cco-zmBxScHbZhpUAQxf5qzML1uXQkif678-4OBvFm-xGXIa1Zx2WU3D4cfXb8FHUBkf8aqb6h6l4DKBmSsIcz48RPecCgUend9L9OnN649X75rrD2_fX728boygYm6otpRvNp2grd06TQHc1jAN1DlBeqY3zginhYVeq9b01GhmeC-UAiE0dIxfomcn3ymnm3r4LEdfDISgIqSlyG7DO7Flgv-f5JyTnvO-kvREmpxKyeBkTWxU-SApkccu5V7WLuWxS0m4rF1WzZOz-6JHsH8Uv8urwNMzoIpRwWUVjS9_OdZSSsXR6MWJg5rarYcsi_EQDVifa7zSJv-PNX4CtPPC2g</recordid><startdate>20100414</startdate><enddate>20100414</enddate><creator>Martínez Bueno, María Jesús</creator><creator>Herrera, Sonia</creator><creator>Uclés, Ana</creator><creator>Agüera, Ana</creator><creator>Hernando, María Dolores</creator><creator>Shimelis, Olga</creator><creator>Rudolfsson, Marcus</creator><creator>Fernández-Alba, Amadeo R.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20100414</creationdate><title>Determination of malachite green residues in fish using molecularly imprinted solid-phase extraction followed by liquid chromatography–linear ion trap mass spectrometry</title><author>Martínez Bueno, María Jesús ; Herrera, Sonia ; Uclés, Ana ; Agüera, Ana ; Hernando, María Dolores ; Shimelis, Olga ; Rudolfsson, Marcus ; Fernández-Alba, Amadeo R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c414t-1bd13557416d9fb1eef9c2be1ff4082b5fc4fb4de8ba6c81cb2c384aae44be723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Analytical chemistry</topic><topic>Animals</topic><topic>Binding</topic><topic>Brilliant green</topic><topic>Chemistry</topic><topic>Chromatographic methods and physical methods associated with chromatography</topic><topic>Chromatography</topic><topic>Chromatography, High Pressure Liquid - methods</topic><topic>Crystal violet</topic><topic>Exact sciences and technology</topic><topic>Extraction</topic><topic>Fish</topic><topic>Gentian Violet - analysis</topic><topic>Gentian Violet - isolation & purification</topic><topic>Imprinted polymers</topic><topic>Leuco-metabolites</topic><topic>Liquid chromatography mass spectrometry (LC–MS)</topic><topic>Liquids</topic><topic>Malachite green</topic><topic>Mass spectrometry</topic><topic>Mathematical analysis</topic><topic>Molecular Imprinting</topic><topic>Molecularly imprinted polymers (MIPs)</topic><topic>Other chromatographic methods</topic><topic>Quaternary Ammonium Compounds - analysis</topic><topic>Quaternary Ammonium Compounds - isolation & purification</topic><topic>Rosaniline Dyes - analysis</topic><topic>Rosaniline Dyes - isolation & purification</topic><topic>Salmon</topic><topic>Salmon - metabolism</topic><topic>Solid Phase Extraction</topic><topic>Spectrometric and optical methods</topic><topic>Spectrometry, Mass, Electrospray Ionization - methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Martínez Bueno, María Jesús</creatorcontrib><creatorcontrib>Herrera, Sonia</creatorcontrib><creatorcontrib>Uclés, Ana</creatorcontrib><creatorcontrib>Agüera, Ana</creatorcontrib><creatorcontrib>Hernando, María Dolores</creatorcontrib><creatorcontrib>Shimelis, Olga</creatorcontrib><creatorcontrib>Rudolfsson, Marcus</creatorcontrib><creatorcontrib>Fernández-Alba, Amadeo R.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Analytica chimica acta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Martínez Bueno, María Jesús</au><au>Herrera, Sonia</au><au>Uclés, Ana</au><au>Agüera, Ana</au><au>Hernando, María Dolores</au><au>Shimelis, Olga</au><au>Rudolfsson, Marcus</au><au>Fernández-Alba, Amadeo R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Determination of malachite green residues in fish using molecularly imprinted solid-phase extraction followed by liquid chromatography–linear ion trap mass spectrometry</atitle><jtitle>Analytica chimica acta</jtitle><addtitle>Anal Chim Acta</addtitle><date>2010-04-14</date><risdate>2010</risdate><volume>665</volume><issue>1</issue><spage>47</spage><epage>54</epage><pages>47-54</pages><issn>0003-2670</issn><eissn>1873-4324</eissn><coden>ACACAM</coden><abstract>This paper describes the development of an analytical procedure to determine malachite green (MG) residues in salmon samples using molecularly imprinted polymers (MIPs) as the extraction and clean-up material, followed by liquid chromatography–linear ion trap mass spectrometry (LC–QqQLIT-MS/MS). MG and two structurally related compounds, crystal violet (CV) and brilliant green (BG) were employed for the selectivity test. The imprinted polymers exhibited high binding affinity for MG, while CV and BG showed less binding capacity: 47% and 34%, respectively. The recovery values of MG in salmon samples fortified with leucomalachite green (LMG) were determined by measuring the amount of MG in the sample, after carrying out the oxidation reaction with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ), which converts the LMG back into chromic-form. The average recovery of MG in spiked salmon muscle over the concentration range 1–100
ng
g
−1 was 98% with a relative standard deviation value (R.S.D.) below 12%. The method detection limits (MDLs) obtained for MG, CV, BG and their leuco-metabolites were in the range of 3–20
ng
kg
−1 (ppt).</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><pmid>20381689</pmid><doi>10.1016/j.aca.2010.03.001</doi><tpages>8</tpages></addata></record> |
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| subjects | Analytical chemistry Animals Binding Brilliant green Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography Chromatography, High Pressure Liquid - methods Crystal violet Exact sciences and technology Extraction Fish Gentian Violet - analysis Gentian Violet - isolation & purification Imprinted polymers Leuco-metabolites Liquid chromatography mass spectrometry (LC–MS) Liquids Malachite green Mass spectrometry Mathematical analysis Molecular Imprinting Molecularly imprinted polymers (MIPs) Other chromatographic methods Quaternary Ammonium Compounds - analysis Quaternary Ammonium Compounds - isolation & purification Rosaniline Dyes - analysis Rosaniline Dyes - isolation & purification Salmon Salmon - metabolism Solid Phase Extraction Spectrometric and optical methods Spectrometry, Mass, Electrospray Ionization - methods |
| title | Determination of malachite green residues in fish using molecularly imprinted solid-phase extraction followed by liquid chromatography–linear ion trap mass spectrometry |
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