ICCAS OpenIR
Fingerprinting of yogurt products by laser desorption spray post-ionization mass spectrometry
Liu, Jia; Qiu, Bo; Luo, Hai
2010-05-01
Source PublicationRAPID COMMUNICATIONS IN MASS SPECTROMETRY
ISSN0951-4198
Volume24Issue:9Pages:1365-1370
AbstractYogurt and related products have been directly analyzed using laser desorption spray post-ionization mass spectrometry (LDSPI-MS) in positive ion mode. Assignments are made for some of the abundant diagnostic peaks through LDSPI-MS/MS analysis in comparison with authentic compounds. It is demonstrated that different yogurt products can be reliably differentiated according to their LDSPI-MS spectra. Principal component analysis (PCA) is further used to clearly show the capability of LDSPI-MS fingerprinting for rapid sorting of yogurt products. We believe that this sample-preparation-free technique can be a very useful product screening tool in the dairy industry because of its simplicity, reliability and high throughput. Copyright (C) 2010 John Wiley & Sons, Ltd.
DOI10.1002/rcm.4527
Indexed BySCI
Language英语
WOS IDWOS:000277352700020
PublisherJOHN WILEY & SONS LTD
Citation statistics
Cited Times:24[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70746
Collection中国科学院化学研究所
Corresponding AuthorLuo, Hai
AffiliationPeking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Liu, Jia,Qiu, Bo,Luo, Hai. Fingerprinting of yogurt products by laser desorption spray post-ionization mass spectrometry[J]. RAPID COMMUNICATIONS IN MASS SPECTROMETRY,2010,24(9):1365-1370.
APA Liu, Jia,Qiu, Bo,&Luo, Hai.(2010).Fingerprinting of yogurt products by laser desorption spray post-ionization mass spectrometry.RAPID COMMUNICATIONS IN MASS SPECTROMETRY,24(9),1365-1370.
MLA Liu, Jia,et al."Fingerprinting of yogurt products by laser desorption spray post-ionization mass spectrometry".RAPID COMMUNICATIONS IN MASS SPECTROMETRY 24.9(2010):1365-1370.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, Jia]'s Articles
[Qiu, Bo]'s Articles
[Luo, Hai]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, Jia]'s Articles
[Qiu, Bo]'s Articles
[Luo, Hai]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, Jia]'s Articles
[Qiu, Bo]'s Articles
[Luo, Hai]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.