Rapid discrimination of Notoginseng powder adulteration of different grades using FT-MIR spectroscopy combined with chemometrics.

Yang, Xiaodong; Li, Guanglin; Song, Jie; Gao, Mingju; Zhou, Shengling

Yang, Xiaodong; Li, Guanglin; Song, Jie; Gao, Mingju; Zhou, Shengling.

Afiliação

Yang X; College of Engineering and Technology, Southwest University, Chongqing 400715, China. Electronic address: yxd000244@email.swu.edu.cn.
Li G; College of Engineering and Technology, Southwest University, Chongqing 400715, China. Electronic address: liguanglin@swu.edu.cn.
Song J; College of Engineering and Technology, Southwest University, Chongqing 400715, China.
Gao M; College of Sanqi, Wenshan University, Wenshan, 663099, China.
Zhou S; College of Engineering and Technology, Southwest University, Chongqing 400715, China.

Spectrochim Acta A Mol Biomol Spectrosc ; 205: 457-464, 2018 Dec 05.

Article em En | MEDLINE | ID: mdl-30056357

Assuntos

Medicamentos de Ervas Chinesas/análise; Panax notoginseng/química; Espectroscopia de Infravermelho com Transformada de Fourier/métodos; Espectroscopia de Luz Próxima ao Infravermelho/métodos; Contaminação de Medicamentos/prevenção & controle; Medicamentos de Ervas Chinesas/química; Análise de Componente Principal; Máquina de Vetores de Suporte

Palavras-chave

FT-MIR; LDA; PCA; PLS; Panax notoginseng; SVM

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Medicamentos de Ervas Chinesas / Espectroscopia de Infravermelho com Transformada de Fourier / Espectroscopia de Luz Próxima ao Infravermelho / Panax notoginseng Idioma: En Ano de publicação: 2018 Tipo de documento: Article

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