DC Field | Value | Language |
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dc.contributor.author | Kwon, D | - |
dc.contributor.author | Lee, W | - |
dc.contributor.author | Kim, W | - |
dc.contributor.author | Yoo, H | - |
dc.contributor.author | Shin, HC | - |
dc.contributor.author | Jeon, S | - |
dc.date.accessioned | 2016-04-08T07:32:15Z | - |
dc.date.available | 2016-04-08T07:32:15Z | - |
dc.date.created | 2016-01-26 | - |
dc.date.issued | 2015-01 | - |
dc.identifier.issn | 1759-9660 | - |
dc.identifier.other | 2015-OAK-0000034585 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/29878 | - |
dc.description.abstract | Here we describe the development of a rapid and facile method for the colorimetric detection of penicillin antibiotics, including penicillin G, penicillin V, nafcillin, oxacillin, cloxacillin and dicloxacillin, using hybrid magnetic nanoparticle clusters (HMNCs) and penicillin class-selective, antibody-functionalized platinum nanoparticles (Ab-Pt). Amine-functionalized HMNCs were used to chemically capture antibiotics from sample solution through the formation of amide bonds between amine groups of HMNCs and carboxyl groups of the antibiotics. Ab-Pt was then allowed to bind to antibiotic-HMNC complexes, after which the resulting Pt-antibiotic-HMNCs were added to a 3,3',5,5'-tetramethylbenzidine (TMB) solution. The color change caused by platinum nanoparticle-mediated oxidation of TMB enabled antibiotics to be identified with the naked eye and quantified by measuring light absorption. The use of the penicillin class-selective antibody allowed the simultaneous detection of penicillin class antibiotics, thereby reducing the cost, time, and effort associated with prescreening antibiotic residues in sample specimens. | - |
dc.description.statementofresponsibility | open | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.relation.isPartOf | ANALYTICAL METHODS | - |
dc.title | Colorimetric detection of penicillin antibiotic residues in pork using hybrid magnetic nanoparticles and penicillin class-selective, antibody-functionalized platinum nanoparticles | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1039/C5AY01590A | - |
dc.author.google | Kwon, D | - |
dc.author.google | Lee, W | - |
dc.author.google | Kim, W | - |
dc.author.google | Yoo, H | - |
dc.author.google | Shin, HC | - |
dc.author.google | Jeon, S | - |
dc.relation.volume | 7 | - |
dc.relation.issue | 18 | - |
dc.relation.startpage | 7639 | - |
dc.relation.lastpage | 7645 | - |
dc.contributor.id | 10132035 | - |
dc.relation.journal | ANALYTICAL METHODS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ANALYTICAL METHODS, v.7, no.18, pp.7639 - 7645 | - |
dc.identifier.wosid | 000360929200031 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 7645 | - |
dc.citation.number | 18 | - |
dc.citation.startPage | 7639 | - |
dc.citation.title | ANALYTICAL METHODS | - |
dc.citation.volume | 7 | - |
dc.contributor.affiliatedAuthor | Jeon, S | - |
dc.identifier.scopusid | 2-s2.0-84941012717 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 4 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LIQUID-CHROMATOGRAPHY | - |
dc.subject.keywordPlus | MATRICES | - |
dc.subject.keywordPlus | MILK | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.relation.journalWebOfScienceCategory | Food Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Spectroscopy | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Food Science & Technology | - |
dc.relation.journalResearchArea | Spectroscopy | - |
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