Fast Differential Analysis of Propolis Using Surface Desorption Atmospheric Pressure Chemical Ionization Mass Spectrometry
Joint Authors
Chen, Huanwen
Huang, Xue-yong
Guo, Xia-li
Luo, Huo-lin
Fang, Xiao-wei
Zhu, Teng-gao
Zhang, Xing-lei
Luo, Li-ping
Source
International Journal of Analytical Chemistry
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-03
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Mass spectral fingerprints of 24 raw propolis samples, including 23 from China and one from the United States, were directly obtained using surface desorption atmospheric pressure chemical ionization mass spectrometry (SDAPCI-MS) without sample pretreatment.
Under the optimized experimental conditions, the most abundant signals were detected in the mass ranges of 70 to 500 m/z and 200 to 350 m/z, respectively.
Principal component analyses (PCA) for the two mass ranges showed similarities in that the colors had a significant correlation with the first two PCs; in contrast there was no correlation with the climatic zones from which the samples originated.
Analytes such as chrysin, pinocembrin, and quercetin were detected and identified using multiple stage mass spectrometry within 3 min.
Therefore, SDAPCI-MS can be used for rapid and reliable high-throughput analysis of propolis.
American Psychological Association (APA)
Huang, Xue-yong& Guo, Xia-li& Luo, Huo-lin& Fang, Xiao-wei& Zhu, Teng-gao& Zhang, Xing-lei…[et al.]. 2015. Fast Differential Analysis of Propolis Using Surface Desorption Atmospheric Pressure Chemical Ionization Mass Spectrometry. International Journal of Analytical Chemistry،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1064406
Modern Language Association (MLA)
Huang, Xue-yong…[et al.]. Fast Differential Analysis of Propolis Using Surface Desorption Atmospheric Pressure Chemical Ionization Mass Spectrometry. International Journal of Analytical Chemistry No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1064406
American Medical Association (AMA)
Huang, Xue-yong& Guo, Xia-li& Luo, Huo-lin& Fang, Xiao-wei& Zhu, Teng-gao& Zhang, Xing-lei…[et al.]. Fast Differential Analysis of Propolis Using Surface Desorption Atmospheric Pressure Chemical Ionization Mass Spectrometry. International Journal of Analytical Chemistry. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1064406
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1064406