Rapid determination of trace Cu2+ by an in-syringe membrane SPE and membrane solid-phase spectral technique-Reference-Cited by-同舟云学术

Rapid determination of trace Cu2+ by an in-syringe membrane SPE and membrane solid-phase spectral technique

Published:2021 Issue:39 Volume:13 Page:4691-4698
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Li Long¹^ORCID,Xu Kehan²,Huang Zuohua¹,Xu Xinxin¹,Iqbal Jibran³,Zhao Liang¹,Du Yiping⁴^ORCID

Affiliation:

1. Institute of Chemistry, Henan Academy of Sciences, Zhengzhou, 450002, China

2. School of Materials Science and Engineering, North China University of Water Resources and Electric Power, Zhengzhou, 450045, China

3. College of Natural and Health Sciences, Zayed University, Abu Dhabi, United Arab Emirates

4. Shanghai Key Laboratory of Functional Materials Chemistry, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China

Abstract

A new in-syringe membrane SPE and solid-phase visible spectral method was proposed for rapid extraction and visible spectral determination of Cu2+. The Cu(DDTC)2 complex can be determined without elution and applied in water and blood plasma samples.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/AY/D1AY01352A

Reference44 articles.

1. Atomic absorption spectrophotometric determination of trace copper in waters, aluminium foil and tea samples after preconcentration with 1-nitroso-2-naphthol-3,6-disulfonic acid on Ambersorb 572

2. A sensitive fluorescent biosensor for the detection of copper ion inspired by biological recognition element pyoverdine

3. Triazole-stabilized fluorescence sensor for highly selective detection of copper in tea and animal feed

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