Label-free ratiometric fluorescence detection of Pb<sup>2+</sup><i>via</i> structure-specific fluorescent dyes and dual signal amplification-Reference-Cited by-同舟云学术

Label-free ratiometric fluorescence detection of Pb²⁺via structure-specific fluorescent dyes and dual signal amplification

Published:2024 Issue: Volume: Page:
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Zhang Jinmin¹,Suo Zhiguang¹^ORCID,Liang Ruirui¹,Wei Min¹^ORCID,Ren Wenjie¹,Xu Yiwei¹,He Baoshan¹^ORCID,Jin Huali¹,Zhao Renyong¹

Affiliation:

1. College of Food Science and Technology, Henan Key Laboratory of Cereal and Oil Food Safety Inspection and Control, Henan University of Technology, Zhengzhou 450001, China

Abstract

A ratiometric fluorescent biosensor for the detection of Pb2+ was successfully constructed by fully utilizing the solid loading of magnetic beads and the shearing effect of Pb2+. The sensor has good selectivity and high accuracy.

Funder

Henan University of Technology

National Key Research and Development Program of China

Henan Provincial Science and Technology Research Project

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/AY/D4AY01369G

Reference49 articles.

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5. Characterization of the chemical composition (mineral, lead and centesimal) in pine nut (Araucaria angustifolia (Bertol.) Kuntze) using exploratory data analysis