Preparation of Polyamidoamine Dendrimer Modified Magnetic Nanoparticles and Its Application for Reliable Measurement of Sudan Red Contaminants in Natural Waters at Parts-Per-Billion Levels

Preparation of Polyamidoamine Dendrimer Modified Magnetic Nanoparticles and Its Application for Reliable Measurement of Sudan Red Contaminants in Natural Waters at Parts-Per-Billion Levels

The health threat from Sudan red dyes has been the subject of much attention in recent years and is crucial to design and establish reliable measurement technologies. In the present study, a new magnetic nanomaterial, polyamidoamine dendrimer-modified magnetic nanoparticles (Gn-MNPs), was synthesize...

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Bibliographic Details
Main Authors: Yalin Wu, Huahua Bai, Qingxiang Zhou, Shuangying Li, Yayang Tong, Jinghan Guo, Boyao Zhou, Zhi Li, Yali Zhan, Menghua Liu, Yanhui Li, Tongxu Qu
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-08-01
Series:Frontiers in Chemistry
Subjects:
Sudan red dyes
magnetic solid phase extraction (MPSE)
PAMAM dendrimer
PAMAM dendrimer-modified magnetic nanoparticles
high performance liquid phase chromatography
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2021.708995/full

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https://www.frontiersin.org/articles/10.3389/fchem.2021.708995/full

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