国产枸杞属植物的红外指纹图谱无损快速鉴别研究

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Abstract In this article, a method of using Fourier-transform infrared spectroscopy (FTIR) to identify 7 species and 3 variations of genus lycium (Gouqi) in China is described. This method is based on the additive IR absorptions of the chemical components and the differences of their relative contents in various Gouqi. These differences are reflected in the FTIR spectra. The method provides a novel fingerprinting technique for the identification and differentiation of traditional Chinese medicine. Such technique can serve as a rapid, simple, reliable and non-destructive analytical method for Gouqi as a Chinese material medication.

Key words： FTIR Gouqi Non-destructive analysis

Received: 2002-07-10 Accepted: 2002-11-15

ZTFLH:

O657.33

Corresponding Authors: SUN Su-qin

Cite this article:

PENG Yong,SUN Su-qin,ZHAO Zhong-zhen, et al. A Rapid Method for Identification of Genus Lycium by FTIR Spectroscopy [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(06): 679-681.

URL:

http://www.gpxygpfx.com/EN/Y2004/V24/I06/679

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