分子印迹技术及其在农药残留检测中的研究进展

Application of molecular imprinting technology in pesticide residue detection

相对于传统的农残检测方法,分子印迹技术不仅制备条件简单,还具有高选择性和化学稳定性,近年来被广泛应用于农残检测当中。归纳了分子印迹聚合物的制备方法,综述了分子印迹技术在磺酰脲类、三嗪类等不同种类农药残留检测中的应用和相关研究进展。为今后分析检测各类样品基质中不同种类农药的残留提供参考和依据。

Compared to the traditional pesticide detection methods, the molecular imprinting technique is more easy,selectivity and chemical stability.In recent years it has been widely used in pesticide residues detection.The application of pesticide and rese prep arch aration methods of molecularly imprinted polymers were summarized,and the progress residue in sulfonylure of molecularly imp as and triazines and rinting technique were reviewed for the detection SO bacco through the experiments.It is proved feasible that plied to pesticide residues detection in tobacco. on.And processed the complex matrices of to molecular imprinting technology could be applied to pesticide residues detection in tobacco.