Quantititive study for chromatographic fingerprints of processed products of Paeonia lactiflora.
- Author:
Yan HE
1
;
Hui-dong ZHAO
;
Li-ying TANG
;
Zhu-ju WANG
;
Qi-wei ZHANG
Author Information
- Publication Type:Journal Article
- MeSH: Chromatography, High Pressure Liquid; methods; Ecosystem; Factor Analysis, Statistical; Hot Temperature; Pinellia; chemistry; Plant Preparations; analysis; chemistry; standards; Plant Roots; chemistry; Plants, Medicinal; chemistry; Quality Control; Reproducibility of Results; Technology, Pharmaceutical; methods; Wine
- From: China Journal of Chinese Materia Medica 2007;32(12):1161-1164
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo explore the utility of Principal Factor Analysis (PFA) in chromatographic data for quality control.
METHODChromatographic fingerprints of processed root pieces of Paeonia lactiflora were determined by HPLC, the PFA was used for data processing.
RESULTThe quantitative differences among different growing areas and different processing batches were found with the method.
CONCLUSIONThe method could be used in quality control for monitoring between-batch products of traditional Chinese pharmaceutical process.
