DC Field | Value | Language |
---|---|---|
dc.contributor.author | Y S Shin | - |
dc.contributor.author | Jeong Hee Moon | - |
dc.contributor.author | M S Kim | - |
dc.date.accessioned | 2017-04-19T09:12:52Z | - |
dc.date.available | 2017-04-19T09:12:52Z | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 0003-2700 | - |
dc.identifier.uri | 10.1021/ac801675r | ko |
dc.identifier.uri | https://oak.kribb.re.kr/handle/201005/8794 | - |
dc.description.abstract | A time-of-flight mass spectrometer equipped with two reflectrons was constructed for multiplexed photodissociation tandem mass spectrometry of peptide ions generated by matrix-assisted laser desorption ionization. A linear reflectron was used for high-resolution selection of a precursor ion while a quadratic reflectron was used for product ion analysis. With the photoexcitation of a precursor ion inside a cell floated at high voltage, information (MS 3) on intermediate ions generating a particular product ion was obtained. Fully multiplexed detection resulted in good MS3 signal levels. Use of the quadratic reflectron allowed intermediate ion mass determination within 4 Da. The possibility of further extending the technique and its analytical potential are discussed. | - |
dc.publisher | Amer Chem Soc | - |
dc.title | Construction and performance test of a multiplexed multistage (MSn) time-of-flight mass spectrometer | - |
dc.title.alternative | Construction and performance test of a multiplexed multistage (MSn) time-of-flight mass spectrometer | - |
dc.type | Article | - |
dc.citation.title | Analytical Chemistry | - |
dc.citation.number | 24 | - |
dc.citation.endPage | 9704 | - |
dc.citation.startPage | 9700 | - |
dc.citation.volume | 80 | - |
dc.contributor.affiliatedAuthor | Jeong Hee Moon | - |
dc.contributor.alternativeName | 신영식 | - |
dc.contributor.alternativeName | 문정희 | - |
dc.contributor.alternativeName | 김명수 | - |
dc.identifier.bibliographicCitation | Analytical Chemistry, vol. 80, no. 24, pp. 9700-9704 | - |
dc.identifier.doi | 10.1021/ac801675r | - |
dc.description.journalClass | Y | - |
There are no files associated with this item.
Items in OpenAccess@KRIBB are protected by copyright, with all rights reserved, unless otherwise indicated.