纳米颗粒标记可视化试纸条在农药残留筛查中的研究进展  

Advances on nanoparticles-tagged visual test strips for the rapid detection of pesticides

作　　者：刘复新[1,2] 豆小文[1] 杨志欣[2] 李倩[1] 骆骄阳[1] 范卓文[2] 杨美华[1] 

机构地区：[1]中国医学科学院北京协和医学院药用植物研究所中草药物质基础与资源利用教育部重点实验室,北京100193 [2]黑龙江中医药大学药学院,黑龙江哈尔滨150040

出　　处：《中国中药杂志》2017年第16期3056-3064,共9页China Journal of Chinese Materia Medica

基　　金：国家自然科学基金面上项目(81573595);中国医学科学院医学与健康科技创新工程经费资助(2016-I2M-1-012;2016-I2M-3-010)

摘　　要：农药残留严重影响中药的质量安全,国内外对于农药残留情况也愈加关注。农残快速检测技术可以用于现场快速筛查,发展迅速,尤其是纳米颗粒标记可视化试纸条作为近年来发展迅速的快速检测方法之一,备受关注。该文系统综述了用于小分子农残检测的试纸条分类和研制的关键影响因素,并通过单残留检测、多农残筛查、定量仪分析和新型纳米试纸条在农残检测的应用实例探讨了农残试纸条的研究进展,并对可视化试纸条在中药农残检测中的应用进行了展望,旨在为中药产业农残快速检测技术的发展提供参考。The residue of the pesticides affects seriously the quality and safety of traditional Chinese medicine. Pesticide residue has caused ever-growing attention of people at home and abroad. Rapid detection techniques used for rapid screening of pesticide residues have expanded in a fast progress. As one of the fast development methods of rapid detection,visualization test strip based on nanoparticle has received much concern in recent years. This article focused on the classification of detection test strips and key factors on the fabrication of nanoparticle-based visualization test strips used in small molecule pesticides. Moreover,a wide application of nanoparticles-tagged test strips on pesticide residue was reviewed including single residue detection,multi residue detection,as well as quantitative analysis. Finally,the future application of visual test strip for detecting of pesticide residues in traditional Chinese medicine was forecasted,intending to provide the reference for rapid detection techniques on pesticide residues screening in herbal medicine industry.

关 键 词：农药残留 纳米颗粒 快速检测 试纸条 中药 

分 类 号：S481.8[农业科学—农药学]