Quality Assessment of Different Species and Differently Prepared Slices of Zedoray Rhizome by High-Performance Liquid Chromatography and Colorimeter with the Aid of Chemometrics
Joint Authors
Yang, Xiaolu
Sun, Fei
Liu, Fei
Wang, Shumei
Cao, Hui
Meng, Jiang
Zhang, Ying
Source
Journal of Analytical Methods in Chemistry
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-09-29
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
In this study, high-performance liquid chromatography (HPLC) and colorimeter were applied to evaluate the quality of different species and differently prepared slices of Zedoray Rhizome samples with the aid of chemometric tools.
Fifty batches of Zedoray Rhizome samples from different species and forty-two batches of Zedoray Rhizome samples from differently prepared slices were collected.
The quantitative method was developed using HPLC to simultaneously determine the contents of twelve chemical ingredients in Zedoray Rhizome.
The colour parameters L, a, and b were measured by a colorimeter.
Then, the collected data were analyzed by the principal component analysis and Pearson correlation analysis.
The results showed that the proposed method was capable of accurately determining the contents of the twelve chemical ingredients and the colour parameters for the collected samples.
There was a dramatic difference in the contents of the chemical ingredients and in the colour parameters among different species and differently prepared slices of Zedoray Rhizome samples.
This study reveals that combining HPLC, colorimeter, and chemometric tools can provide a new approach to comprehensively evaluate the quality of Zedoray Rhizome samples.
American Psychological Association (APA)
Sun, Fei& Yang, Xiaolu& Liu, Fei& Zhang, Ying& Wang, Shumei& Cao, Hui…[et al.]. 2020. Quality Assessment of Different Species and Differently Prepared Slices of Zedoray Rhizome by High-Performance Liquid Chromatography and Colorimeter with the Aid of Chemometrics. Journal of Analytical Methods in Chemistry،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1174977
Modern Language Association (MLA)
Sun, Fei…[et al.]. Quality Assessment of Different Species and Differently Prepared Slices of Zedoray Rhizome by High-Performance Liquid Chromatography and Colorimeter with the Aid of Chemometrics. Journal of Analytical Methods in Chemistry No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1174977
American Medical Association (AMA)
Sun, Fei& Yang, Xiaolu& Liu, Fei& Zhang, Ying& Wang, Shumei& Cao, Hui…[et al.]. Quality Assessment of Different Species and Differently Prepared Slices of Zedoray Rhizome by High-Performance Liquid Chromatography and Colorimeter with the Aid of Chemometrics. Journal of Analytical Methods in Chemistry. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1174977
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1174977