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Research developments for using of carbon nanotubes in pesticide residues detection and their application prospects in traditional Chinese medicines / 中国中药杂志
China Journal of Chinese Materia Medica ; (24): 5031-5041, 2019.
Article in Chinese | WPRIM | ID: wpr-1008360
ABSTRACT
Pesticides are one of the main exogenous harmful residues in traditional Chinese medicines( TCMs),and the potential safety problems caused by pesticides affect the sustained and healthy development of TCMs. Carbon nanotubes( CNTs) possessed unique structure and properties,and widely used in analytical chemistry and other areas. In this review,the structure of CNTs and preparation method of composite material were summed up. Then,the application of CNTs in the pre-treatment technique of pesticides residues such as solid-phase extraction,solid phase micro-extraction,dispersive solid-phase extraction,matrix solid phase dispersion for detection of pesticides in different matrices were discussed in detail. In addition,the characteristics of pesticides in TCMs and maximum levels of pesticide residues in TCMs were investigated. Finally,the development and problems of CNTs in the determination of pesticide residues in TCMs were prospected.
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Full text: Available Index: WPRIM (Western Pacific) Main subject: Pesticide Residues / Nanotubes, Carbon / Solid Phase Extraction / Medicine, Chinese Traditional Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2019 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Pesticide Residues / Nanotubes, Carbon / Solid Phase Extraction / Medicine, Chinese Traditional Language: Chinese Journal: China Journal of Chinese Materia Medica Year: 2019 Type: Article