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

Autor: Adil Elik, Mustafa Tuzen, Baki Hazer, Savaş Kaya, K. P. Katin, Nail Altunay

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)

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 f

Externí odkaz: https://doaj.org/article/3eb4ce6bbc9743bb98969fbce02a816e

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Synthesis, characterization, and application of polyacrylamide/carmine polymer nanomaterial as an effective solid-phase material for ultrasonic-assisted solid-phase microextraction of aluminum and chromium in vegetable samples

Autor: Selçuk Şimşek, Halil İbrahim Ulusoy, Songül Ulusoy, Nail Altunay, Adil Elik

Publikováno v: Chemical Papers. 76:1553-1565

Here, a new and inexpensive polymer nanomaterial consisting of polyacrylamide and carmine (PAM-CR) was synthesized to provide selective extraction of aluminum and chromium from vegetable samples prior to their determination by flame atomic absorption

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9adbad8d5a65ddb5b1fd94ba7a8c476b
https://doi.org/10.1007/s11696-021-01960-w

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Optimization of an ultrasound‐assisted alcohol‐based deep eutectic solvent dispersive liquid‐phase microextraction for separation and preconcentration of quercetin in wine and food samples with response surface methodology

Autor: Yener Ünal, Savaş Kaya, Adil Elik, Nail Altunay

Publikováno v: Journal of Separation Science. 44:1998-2005

We optimized ultrasound-assisted alcohol-based deep eutectic solvent dispersive liquid-phase microextraction for separation and preconcentration of quercetin in wine and food samples by experimental design based on central composite design. Five diff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8753aaaf1ab75049bed829602a34079b
https://doi.org/10.1002/jssc.202100048

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Synthesized of a novel xanthate functionalized polypropylene as adsorbent for dispersive solid phase microextraction of caffeine using orbital shaker in mixed beverage matrices

Autor: Nail Altunay, Mustafa Tuzen, Baki Hazer, Adil Elik

Publikováno v: Food chemistry. 393

A newly synthesized xanthate functionalized chlorinated polypropylene (PP-Xa) was used as adsorbent for the orbital shaker based on dispersive solid phase microextraction (OS-DSPME) of caffein from several tea, coffee, energy drink, coca-cola and cho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6e4362c07778b8a782e8f63c09e10a5
https://pubmed.ncbi.nlm.nih.gov/35751221

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Vortex assisted magnetic ionic liquid based dispersive liquid–liquid microextraction approach for determination of metribuzin in some plant samples with UV–Vis spectrophotometer

Autor: Adil Elik, Handan Sarac, Hasan Durukan, Ahmet Demirbas, Nail Altunay

A vortex assisted magnetic ionic liquid based dispersive liquid–liquid microextraction (VA-MIL-DLLME) approach was proposed using a tetrachloromanganate-based magnetic ionic liquid (MIL, as extraction solvent) for the determination and extraction o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce3b0b18ab7be547d70456a2479a9fff
https://hdl.handle.net/20.500.12418/13616

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Chemometric approach for the spectrophotometric determination of chloramphenicol in various food matrices: Using natural deep eutectic solvents

Autor: Adil, Elik, Nail, Altunay

A novel, simple and green temperature controlled-natural deep eutectic solvent emulsification liquid–liquid microextraction (TC-NADES-LLME) coupled with UV–vis spectrophotometry was optimized for preconcentration and measurement of chloramphenico

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7da83adf09e3a9233b4e707170e4421
https://hdl.handle.net/20.500.12418/13595

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Application of central composite design in parameters optimization of nano-structured supramolecular solvent based on liquid-liquid microextraction for determination of total lead in food, vegetables, grilled meat products, and water samples

Autor: Adil Elik

The main aim of this research article is to develop a new sample preparation method based on liquid-liquid microextraction using nanostructured supramolecular solvent for analysis of total lead in food, vegetables, grilled meat products, and water sa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6e326e2d452a8b23fc8ab078fac589a
https://hdl.handle.net/20.500.12418/13591

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