Dispersive liquid–liquid microextraction of Cd, Hg and Pb from medicines prior to ICP OES determination according to the United States Pharmacopeia-Reference-Cited by-同舟云学术

Dispersive liquid–liquid microextraction of Cd, Hg and Pb from medicines prior to ICP OES determination according to the United States Pharmacopeia

Published:2021 Issue:46 Volume:13 Page:5670-5678
ISSN:1759-9660
Container-title:Analytical Methods
language:en
Short-container-title:Anal. Methods

Author:

Pinheiro Fernanda C.¹²^ORCID,Aguirre Miguel Ángel²^ORCID,Nóbrega Joaquim A.¹^ORCID,Canals Antonio²^ORCID

Affiliation:

1. Group for Applied Instrumental Analysis, Department of Chemistry, Federal University of São Carlos, P.O. Box 676, São Carlos, SP, 13560-270, Brazil

2. Department of Analytical Chemistry and Food Sciences, University Institute of Materials, Faculty of Science, University of Alicante, P.O. Box 99, 03080, Alicante, Spain

Abstract

A simple and sensitive DLLME procedure combined with ICP OES for trace determination of Cd, Hg and Pb in drug samples following USP requirements.

Funder

Generalitat Valenciana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Ministerio de Ciencia, Innovación y Universidades

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Chemical Engineering,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/AY/D1AY01566D

Reference35 articles.

1. Impact and practicability of recently introduced requirements on elemental impurities

2. Determination of elemental impurities in pharmaceutical products and related matrices by ICP-based methods: a review

3. Recent advances in the determination of elemental impurities in pharmaceuticals – Status, challenges and moving frontiers

4. The United States Pharmacopeia, Chapter 232: Elemental Impurities Limits, U.S. Pharmacopeia National Formulary 2019: UPS42-NF37, United States Pharmacopeia Convention, 2019

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