Lin-hong FAN, Wen-xiang FAN, Zhi-qiang WEI, et al. Application Status of Near Infrared Spectroscopy Combined with Chemometrics in Analysis of Traditional Chinese Medicine. [J]. Chinese Journal of Experimental Traditional Medical Formulae 25(24):205-210(2019)
DOI:
Lin-hong FAN, Wen-xiang FAN, Zhi-qiang WEI, et al. Application Status of Near Infrared Spectroscopy Combined with Chemometrics in Analysis of Traditional Chinese Medicine. [J]. Chinese Journal of Experimental Traditional Medical Formulae 25(24):205-210(2019) DOI: 10.13422/j.cnki.syfjx.20191546.
Application Status of Near Infrared Spectroscopy Combined with Chemometrics in Analysis of Traditional Chinese Medicine
near-infrared spectroscopy has developed into an analytical technique widely used in various fields. Because of its advantages of fast
green and non-destructive
it plays an increasingly prominent role in the field of traditional Chinese medicine (TCM) analysis. However
due to the complexity and overlap of spectra
near-infrared spectroscopy needs to be combined with chemometrics for analysis and calculation. The principle
application scope
advantages and limitations of near infrared spectroscopy and chemometrics are summarized in detail
in addition
their combined applications in the identification of the origin
authenticity
processed products
composition prediction and water content detection of TCM are reviewed. The authors discussed and analyzed the joint application of near-infrared spectroscopy and chemometrics in the field of TCM analysis
and summarized the unique advantages of the combined technology in the field of TCM
which had certain guiding significance for medical workers to better use this technology.
关键词
近红外光谱化学计量学中药定性分析定量分析偏最小二乘法含水量
Keywords
near-infrared spectroscopychemometricstraditional Chinese medicinequalitative analysisquantitative analysispartial least square methodwater content
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