Selective aptamer conjugation to silver-coated magnetite nanoparticles for magnetic solid-phase extraction of trace amounts of Pb2+ ions
Author:
Affiliation:
1. Department of Chemistry
2. Rasht Branch
3. Islamic Azad University
4. Rasht
5. Iran
6. Payame Noor University
7. Tehran
Abstract
Herein, a novel aptamer-functionalized magnetic adsorbent was developed and combined with magnetic solid-phase extraction (MSPE) for the specific enrichment of Pb2+ ions prior to flame atomic absorption spectrometric detection.
Funder
Islamic Azad University
Publisher
Royal Society of Chemistry (RSC)
Subject
General Chemical Engineering,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2021/RA/D1RA00006C
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