Development of preconcentration strategies for the simultaneous ultratrace determination of As, Cd and Pb in foods by ICP-OES: knotted-reactor vs. dispersive liquid–liquid microextraction-Reference-Cited by-同舟云学术

Development of preconcentration strategies for the simultaneous ultratrace determination of As, Cd and Pb in foods by ICP-OES: knotted-reactor vs. dispersive liquid–liquid microextraction

Published:2020 Issue:5 Volume:35 Page:933-942
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Martínez-Rubio David¹²³⁴^ORCID,Grindlay Guillermo¹²³⁴^ORCID,Llaver Mauricio⁵⁶⁷⁸⁹^ORCID,Wuilloud Rodolfo G.⁵⁶⁷⁸⁹^ORCID,Mora Juan¹²³⁴^ORCID

Affiliation:

1. Department of Analytical Chemistry, Nutrition and Food Sciences

2. University of Alicante

3. 03080 Alicante

4. Spain

5. Laboratorio de Química Analítica para Investigación y Desarrollo (QUIANID)

6. Instituto Interdisciplinario de Ciencias Básicas

7. Universidad Nacional de Cuyo

8. CONICET

9. Facultad de Ciencias Exactas y Naturales

Abstract

Determination of As, Cd and Pb in food samples by means of inductively coupled plasma optical emission spectrometry is challenging due to detection limits being close to the maximum levels established by current international food security policies.

Funder

Agencia Nacional de Promoción Científica y Tecnológica

Universidad de Alicante

Consejo Nacional de Investigaciones Científicas y Técnicas

Generalitat Valenciana

Universidad Nacional de Cuyo

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/JA/C9JA00427K