Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples

Abstract We synthesized the poly(methyl methacrylate-co-2-aminoethyl methacrylate (PMaema) amphiphilic copolymer in a form of solid phase adsorbent. Then it was used for separation, preconcentration and determination of trace amount of As(III) ions from foods and waters with hydride generation atomi...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Adil Elik, Mustafa Tuzen, Baki Hazer, Savaş Kaya, K. P. Katin, Nail Altunay
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/3eb4ce6bbc9743bb98969fbce02a816e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:3eb4ce6bbc9743bb98969fbce02a816e
record_format	dspace
spelling	oai:doaj.org-article:3eb4ce6bbc9743bb98969fbce02a816e2021-12-02T11:37:27ZDevelopment of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples10.1038/s41598-021-84819-02045-2322https://doaj.org/article/3eb4ce6bbc9743bb98969fbce02a816e2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-84819-0https://doaj.org/toc/2045-2322Abstract We synthesized the poly(methyl methacrylate-co-2-aminoethyl methacrylate (PMaema) amphiphilic copolymer in a form of solid phase adsorbent. Then it was used for separation, preconcentration and determination of trace amount of As(III) ions from foods and waters with hydride generation atomic absorption spectrometry. The PMaema was characterized by fourier transform infrared spectrometer and nuclear magnetic resonance spectrometer. The adsorption of As(III) to the PMaema was also supported using computational chemistry studies. The experimental parameters (pH, PMaema amount, adsorption time and ethanol volume) were optimized using a three-level Box–Behnken design with four experimental factors. We observed linear calibration curve for the PMaema amount in the 10–500 ng L−1 range (R2 = 0.9956). Limit of detection, preconcentration factor and sorbent capacity of PMaema were equal to 3.3 ng L−1, 100 and 75.8 mg g−1, respectively. The average recoveries (spiked at 50 ng L−1) changes in the range of 91.5–98.6% with acceptable relative standard deviation less than 4.3%. After validation studies, the method was successfully applied for separation, preconcentration and determination of trace amount of As(III) from foods and waters.Adil ElikMustafa TuzenBaki HazerSavaş KayaK. P. KatinNail AltunayNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Adil Elik Mustafa Tuzen Baki Hazer Savaş Kaya K. P. Katin Nail Altunay Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
description	Abstract We synthesized the poly(methyl methacrylate-co-2-aminoethyl methacrylate (PMaema) amphiphilic copolymer in a form of solid phase adsorbent. Then it was used for separation, preconcentration and determination of trace amount of As(III) ions from foods and waters with hydride generation atomic absorption spectrometry. The PMaema was characterized by fourier transform infrared spectrometer and nuclear magnetic resonance spectrometer. The adsorption of As(III) to the PMaema was also supported using computational chemistry studies. The experimental parameters (pH, PMaema amount, adsorption time and ethanol volume) were optimized using a three-level Box–Behnken design with four experimental factors. We observed linear calibration curve for the PMaema amount in the 10–500 ng L−1 range (R2 = 0.9956). Limit of detection, preconcentration factor and sorbent capacity of PMaema were equal to 3.3 ng L−1, 100 and 75.8 mg g−1, respectively. The average recoveries (spiked at 50 ng L−1) changes in the range of 91.5–98.6% with acceptable relative standard deviation less than 4.3%. After validation studies, the method was successfully applied for separation, preconcentration and determination of trace amount of As(III) from foods and waters.
format	article
author	Adil Elik Mustafa Tuzen Baki Hazer Savaş Kaya K. P. Katin Nail Altunay
author_facet	Adil Elik Mustafa Tuzen Baki Hazer Savaş Kaya K. P. Katin Nail Altunay
author_sort	Adil Elik
title	Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
title_short	Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
title_full	Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
title_fullStr	Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
title_full_unstemmed	Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples
title_sort	development of sensitive and accurate solid-phase microextraction procedure for preconcentration of as(iii) ions in real samples
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/3eb4ce6bbc9743bb98969fbce02a816e
work_keys_str_mv	AT adilelik developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples AT mustafatuzen developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples AT bakihazer developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples AT savaskaya developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples AT kpkatin developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples AT nailaltunay developmentofsensitiveandaccuratesolidphasemicroextractionprocedureforpreconcentrationofasiiiionsinrealsamples
_version_	1718395752660598784

Development of sensitive and accurate solid-phase microextraction procedure for preconcentration of As(III) ions in real samples

Ejemplares similares