Quantitative determination of pyriproxyfen and its metabolite residues in bee products of China using a modified QuEChERS approach with UPLC-MS/MS

Given the key role of bees as indicators for environmental assessment, residues in bees and bee products have attracted great interest. In this regard, an improved, highly sensitive method for quantifying the insecticide pyriproxyfen and its four metabolites (4′-OH-Pyr, DPH-Pyr, 2-OH-PY, 4′-OH-POP)...

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Bibliographic Details
Main Authors: Chi Wu, Xingang Liu, Mingyuan He, Fengshou Dong, Xiaohu Wu, Jun Xu, Yongquan Zheng
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Ecotoxicology and Environmental Safety
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0147651321005005