Avanços recentes da MSPD para extração de resíduos de ­agrotóxicos, PPCPs, compostos inorgânicos e organometálicos

Caldas, Sergiane Souza; Rombaldi, Caroline; Cerqueira, Maristela Barnes Rodrigues; Soares, Bruno Meira; Prímel, Ednei Gilberto

doi:10.4322/sc.2014.004

2013

DOI: 10.4322/sc.2014.004

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Avanços recentes da MSPD para extração de resíduos de agrotóxicos, PPCPs, compostos inorgânicos e organometálicos

Sergiane Souza Caldas¹,

Caroline Rombaldi²,

Maristela Barnes Rodrigues Cerqueira³

et al.

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New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

et al. 2015

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The use of golden mussel shells as a solid support in vortex-assisted matrix solid-phase dispersion (MSPD) was evaluated for the first time for extraction of residues of 11 pesticides and nine pharmaceutical and personal care products from mussel tissue samples. After they had been washed, dried, and milled, the mussel shells were characterized by scanning electron microscopy, energy-dispersive X-ray spectroscopy, infrared spectroscopy, and Brunauer-Emmett-Teller analysis. The MSPD procedure with analysis by liquid chromatography-tandem mass spectrometry allowed the determination of target analytes at trace concentrations (nanograms per gram), with mean recoveries ranging from 61 to 107 % and relative standard deviations lower than 18 %. The optimized method consisted of dispersion of 0.5 g of mussel tissue, 0.5 g of NaSO4, and 0.5 g of golden mussel shell for 5 min, and subsequent extraction with 5 mL of ethyl acetate. The matrix effect was evaluated, and a low effect was found for all compounds. The results showed that mussel shell is an effective material and a less expensive material than materials that have traditionally been used, i.e., it may be used in the MSPD dispersion step during the extraction of pesticides and pharmaceutical and personal care products from golden mussel tissues. Graphical Abstract Vortex-assited matrix solid-phase dispersion for extraction of 11 pesticides and 9 PPCPs care products from mussel tissue samples.

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New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

et al. 2015

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Optimization of Matrix Solid-Phase Dispersion Method for Extraction of Aflatoxins from Cornmeal

et al. 2018

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Balls-in-tube matrix solid phase dispersion (BiT-MSPD): An innovative and simplified technique for multiresidue determination of pesticides in fruit samples

Kemmerich

Demarco

Bernardi

et al. 2020

Journal of Chromatography A

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Avanços recentes da MSPD para extração de resíduos de agrotóxicos, PPCPs, compostos inorgânicos e organometálicos

Cited by 5 publications

References 0 publications

New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

Optimization of Matrix Solid-Phase Dispersion Method for Extraction of Aflatoxins from Cornmeal

Balls-in-tube matrix solid phase dispersion (BiT-MSPD): An innovative and simplified technique for multiresidue determination of pesticides in fruit samples

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Avanços recentes da MSPD para extração de resíduos de ­agrotóxicos, PPCPs, compostos inorgânicos e organometálicos

Cited by 5 publications

References 0 publications

New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

New environmentally friendly MSPD solid support based on golden mussel shell: characterization and application for extraction of organic contaminants from mussel tissue

Optimization of Matrix Solid-Phase Dispersion Method for Extraction of Aflatoxins from Cornmeal

Balls-in-tube matrix solid phase dispersion (BiT-MSPD): An innovative and simplified technique for multiresidue determination of pesticides in fruit samples

Contact Info

Product

Resources

About

Avanços recentes da MSPD para extração de resíduos de agrotóxicos, PPCPs, compostos inorgânicos e organometálicos