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Bodur S, Bodur SE, Tutar BK, Bakırdere S, Yağmuroğlu O. Development of dispersive solid phase extraction method for the preconcentration of parathion ethyl as a simulant of nerve agent sarin from soil, plant and water samples prior to GC-MS determination. ENVIRONMENTAL MONITORING AND ASSESSMENT 2024; 196:829. [PMID: 39167268 DOI: 10.1007/s10661-024-13007-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 08/15/2024] [Indexed: 08/23/2024]
Abstract
In the presented study, an efficient and fast analytical method was developed for the determination of parathion ethyl as sarin simulant by gas chromatography-mass spectrometry (GC-MS). Dispersive solid phase extraction (DSPE) was performed to concentrate parathion ethyl from soil, plant and water samples. Reduced graphene oxide-iron (II, III) oxide (rGO-Fe3O4) nanocomposite was used as an adsorbent to collect the target analyte from the aqueous sample solutions. After the optimization of extraction/preconcentration parameters, optimum conditions for adsorbent amount, eluent type, mixing type/period, eluent volume and initial sample volume were determined as 15 mg, acetonitrile, vortex/30 s, 100 µL and 10 mL, respectively. Under the optimum conditions, analytical performance of the developed DSPE-GC-MS method was evaluated in terms of limit of detection (LOD), limit of quantitation (LOQ) and dynamic range. Dynamic range, LOD and LOQ values were figured out to be 0.94-235.15 µg/kg, 0.41 µg/kg and 1.36 µg/kg (mass based), respectively. Satisfactory percent recovery results (90.3-125% for soil, 93.5-108.7% for plant, 88.5-112.9% for tap water) were achieved for soil, plant and tap water samples which proved the accuracy and applicability of the developed method. It is predicted that the DSPE-GC-MS method can be accurately used for the detection of sarin in soil, plant and water samples taken from war territories.
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Affiliation(s)
- Süleyman Bodur
- Chemistry Department, Yıldız Technical University, 34220, Istanbul, Türkiye
- Faculty of Pharmacy, Department of Analytical Chemistry, İstinye University, 34010, Istanbul, Türkiye
- Scientific and Technological Research Application and Research Center, İstinye University, 34010, Istanbul, Türkiye
| | | | | | - Sezgin Bakırdere
- Chemistry Department, Yıldız Technical University, 34220, Istanbul, Türkiye.
- Turkish Academy of Sciences (TÜBA), Piyade Street, No. 27, Çankaya, 06690, Ankara, Türkiye.
| | - Ozan Yağmuroğlu
- Air Force Academy, Department of Chemistry, National Defence University, 34149, Istanbul, Türkiye.
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Zhang F, Wang Y, Yuan Y, Li X, Yang B, Ren Z, Zhou Y, Song D, Bi S. Silver nanoparticles modified by β-cyclodextrin and γ-alumina as substrate for quantitative SERS detection of netilmicin. Talanta 2023. [DOI: 10.1016/j.talanta.2022.124054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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3
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Farrag SA, Rageh AH, Askal HF, Saleh GA. Biocompatible magnetite nanoparticles coated with ionic liquid-based surfactantas a hydrophilic sorbent for dispersive solid phase microextraction of cephalosporins prior to their quantitation by HPTLC. J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1205:123339. [PMID: 35724551 DOI: 10.1016/j.jchromb.2022.123339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 06/07/2022] [Accepted: 06/09/2022] [Indexed: 10/18/2022]
Abstract
Extraction of highly hydrophilic compounds from biological fluids including urine or plasma samples is a dilemma due to high hydrophilicity of the matrix itself. The main aim of the current work is to explore the competence of ionic liquid (IL)-based surfactant-coated mineral oxide nanoparticles (NPs) in dispersive solid-phase microextraction (d-SPME) of highly hydrophilic analytes taking cefoperazone (CPZ) as a model analyte for the study. The IL-based surfactant coated Fe3O4 NPs is utilized as an innovative adsorbent for the separation and pre-concentration of CPZ after intramuscular injection (I.M) in rabbits. The utilized magnetite NPs were synthesized via simple and reliable co-precipitation procedure, which doesn't require any air-free environment and depends on a single iron (III) salt. Characterization of the as-synthesized NPs was achieved by X-ray powder diffraction (XRD), Fourier transform infrared (FT-IR) and energy dispersive X-ray (EDX). Surface area measurements show that Fe3O4 NPs have large surface area of 75 m2 g-1. The developed approach utilizes the unique properties of the IL-based surfactant including multiple polar interaction types provided by the polar head in addition to merits of Fe3O4 nanoparticles, which include large adsorptive capacity and magnetic properties, to improve separation, save time, and achieve satisfactory recovery. Comprehensive study was developed for the factors, that affect the adsorption capacity such as pH, NPs amount, IL-based surfactant concentration, ionic strength, adsorption time, and desorption conditions. Moreover, the adsorption data was fitted to Langmuir and second-order kinetic models as reflected by the reasonable determination coefficients of 0.9319 and 0.9726, respectively. Under the optimized conditions, the developed approach achieves good correlation coefficient of 0.9975, and 0.9981 over linearity range of 0.7-12.0 and 4.0-50.0 µg mL-1 for both CPZ standard solutions and spiked rabbit plasma, respectively. It also provides good sensitivity expressed by the low values of limit of detection (LOD) of 0.2 and 1.2 µg mL-1 and limit of quantitation (LOQ) of 0.7 and 4.0 µg mL-1 for both the standard solutions and spiked plasma, respectively. The developed approach was also applied successfully for monitoring CPZ in rabbit plasma samples with satisfactory recovery % (83-110). In addition, a detailed pharmacokinetic study is performed where pharmacokinetic parameters of CPZ in rabbit plasma samples were calculated.
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Affiliation(s)
| | - Azza H Rageh
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt.
| | - Hassan F Askal
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt
| | - Gamal A Saleh
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt; Faculty of Pharmacy, Merit University, New Sohag, Sohag, Egypt
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Nabgan W, Jalil AA, Nabgan B, Ikram M, Ali MW, Lakshminarayana P. A state of the art overview of carbon-based composites applications for detecting and eliminating pharmaceuticals containing wastewater. CHEMOSPHERE 2022; 288:132535. [PMID: 34648794 DOI: 10.1016/j.chemosphere.2021.132535] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/16/2021] [Accepted: 10/08/2021] [Indexed: 06/13/2023]
Abstract
The growing prevalence of new toxins in the environment continues to cause widespread concerns. Pharmaceuticals, organic pollutants, heavy metal ions, endocrine-disrupting substances, microorganisms, and others are examples of persistent organic chemicals whose effects are unknown because they have recently entered the environment and are displaying up in wastewater treatment facilities. Pharmaceutical pollutants in discharged wastewater have become a danger to animals, marine species, humans, and the environment. Although their presence in drinking water has generated significant concerns, little is known about their destiny and environmental effects. As a result, there is a rising need for selective, sensitive, quick, easy-to-handle, and low-cost early monitoring detection systems. This study aims to deliver an overview of a low-cost carbon-based composite to detect and remove pharmaceutical components from wastewater using the literature reviews and bibliometric analysis technique from 1970 to 2021 based on the web of science (WoS) database. Various pollutants in water and soil were reviewed, and different methods were introduced to detect pharmaceutical pollutants. The advantages and drawbacks of varying carbon-based materials for sensing and removing pharmaceutical wastes were also introduced. Finally, the available techniques for wastewater treatment, challenges and future perspectives on the recent progress were highlighted. The suggestions in this article will facilitate the development of novel on-site methods for removing emerging pollutants from pharmaceutical effluents and commercial enterprises.
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Affiliation(s)
- Walid Nabgan
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia; Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia.
| | - Aishah Abdul Jalil
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia; Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia.
| | - Bahador Nabgan
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia
| | - Muhammad Ikram
- Solar Cell Applications Research Lab, Department of Physics, Government College University Lahore, 54000, Punjab, Pakistan.
| | - Mohamad Wijayanuddin Ali
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia; Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia
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Synthesis of bentonite-β-cyclodextrin-iron nanoparticles composite as a magnetic adsorbent in solid-phase extraction for separation of nicotinic acid N-methylbetaine: an optimized process. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-021-03944-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Recent advances and applications of cyclodextrins in magnetic solid phase extraction. Talanta 2021; 229:122296. [PMID: 33838782 DOI: 10.1016/j.talanta.2021.122296] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 03/01/2021] [Accepted: 03/03/2021] [Indexed: 12/17/2022]
Abstract
Cyclodextrins (CDs) as a family of cyclic oligosaccharides are toroidal with a hydrophobic interior and a hydrophilic exterior. They are well-known for their ability to form host-guest inclusion complexes with different compounds. They are used as chiral stationary phases in high performance liquid chromatography (HPLC) and gas chromatography (GC) or as chiral reagents in the background electrolyte of capillary electrophoresis (CE). In recent years, they have been used for modification of sorbents or as sorbents in solid phase extraction (SPE) procedures. Magnetic solid-phase extraction (MSPE), as a new type of SPE procedure, has received considerable attention due to its rapid phase separation process as compared to traditional extraction mode. This review covers the synthesis of CD-based magnetic sorbents (such as immobilization of CDs onto the different supports, production of nanosponges, and making hybrid substances with nanomaterials) and the use of these compounds in MSPE of different analytes from biological, environmental, and food samples. Also, prospects of CD-based sorbents for sample pre-treatment are also proposed.
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Overview of Sample Preparation and Chromatographic Methods to Analysis Pharmaceutical Active Compounds in Waters Matrices. SEPARATIONS 2021. [DOI: 10.3390/separations8020016] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
In the environment, pharmaceutical residues are a field of particular interest due to the adverse effects to either human health or aquatic and soil environment. Because of the diversity of these compounds, at least 3000 substances were identified and categorized into 49 different therapeutic classes, and several actions are urgently required at multiple steps, the main ones: (i) occurrence studies of pharmaceutical active compounds (PhACs) in the water cycle; (ii) the analysis of the potential impact of their introduction into the aquatic environment; (iii) the removal/degradation of the pharmaceutical compounds; and, (iv) the development of more sensible and selective analytical methods to their monitorization. This review aims to present the current state-of-the-art sample preparation methods and chromatographic analysis applied to the study of PhACs in water matrices by pinpointing their advantages and drawbacks. Because it is almost impossible to be comprehensive in all PhACs, instruments, extraction techniques, and applications, this overview focuses on works that were published in the last ten years, mainly those applicable to water matrices.
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Jagirani MS, Soylak M. A review: Recent advances in solid phase microextraction of toxic pollutants using nanotechnology scenario. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105436] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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9
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Fe3O4/reduced graphene oxide nanocomposites based dispersive solid phase microextraction for trace determination of profenofos in white rice flour samples. J Food Compost Anal 2020. [DOI: 10.1016/j.jfca.2020.103516] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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10
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Magnetic Solid-Phase Extraction of Organic Compounds Based on Graphene Oxide Nanocomposites. Molecules 2020; 25:molecules25051148. [PMID: 32143401 PMCID: PMC7179219 DOI: 10.3390/molecules25051148] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 12/24/2022] Open
Abstract
Graphene oxide (GO) is a chemical compound with a form similar to graphene that consists of one-atom-thick two-dimensional layers of sp2-bonded carbon. Graphene oxide exhibits high hydrophilicity and dispersibility. Thus, it is difficult to be separated from aqueous solutions. Therefore, functionalization with magnetic nanoparticles is performed in order to prepare a magnetic GO nanocomposite that combines the sufficient adsorption capacity of graphene oxide and the convenience of magnetic separation. Moreover, the magnetic material can be further functionalized with different groups to prevent aggregation and extends its potential application. Until today, a plethora of magnetic GO hybrid materials have been synthesized and successfully employed for the magnetic solid-phase extraction of organic compounds from environmental, agricultural, biological, and food samples. The developed GO nanocomposites exhibit satisfactory stability in aqueous solutions, as well as sufficient surface area. Thus, they are considered as an alternative to conventional sorbents by enriching the analytical toolbox for the analysis of trace organic compounds.
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Metal organic framework composite, nano-Fe3O4@Fe-(benzene-1,3,5-tricarboxylic acid), for solid phase extraction of blood lipid regulators from water. Talanta 2020; 207:120275. [DOI: 10.1016/j.talanta.2019.120275] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 08/13/2019] [Accepted: 08/15/2019] [Indexed: 11/24/2022]
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12
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Gentili A. Cyclodextrin-based sorbents for solid phase extraction. J Chromatogr A 2019; 1609:460654. [PMID: 31679713 DOI: 10.1016/j.chroma.2019.460654] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 10/20/2019] [Accepted: 10/23/2019] [Indexed: 11/28/2022]
Abstract
Cyclodestrins (CDs) are cyclic oligosaccharides well-known for their ability to form host-guest inclusion complexes with properly sized compounds. They have been used for decades as chiral selectors as well as drug delivery systems within the frameworks of separation science and pharmaceutical science. More recently, their use has been extended to the field of extractive science under the stimulus of additional advantageous characteristics, such as low-price, negligible environmental impact, non-toxicity, as arising from the fact that natural CDs are starch degradation products. To abate their solubility in water and generate novel sorbents for solid phase extraction, the following approaches have been employed: (i) immobilization onto inert materials (silica, attapulgite, etc.); (ii) immobilization onto nanomaterials (magnetic nanoparticles, titanium oxide, carbon nanotubes, graphene oxide, etc.); (iii) polymerisation with specific cross-linkers to form the so-called CD-based nanosponges. Particularly promising are these last ones for their selectivity, mesoporous structure, insolubility in aqueous media and good dispersibility. This review offers a concise overview on the state of art and future prospects of CDs in this important sector of the analytical chemistry, offering a critical perspective of the most significant applications.
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Affiliation(s)
- Alessandra Gentili
- Department of Chemistry, Faculty of Mathematical, Physical and Natural Sciences, "Sapienza" University of Rome, P.le A. Moro n° 5, 00185 Rome, Italy.
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13
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Shi Y, Hu K, Cui Y, Cheng J, Zhao W, Li X. Magnetic triptycene-based covalent triazine frameworks for the efficient extraction of anthraquinones in slimming tea followed by UHPLC-FLD detection. Microchem J 2019. [DOI: 10.1016/j.microc.2019.01.036] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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14
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Yavuz E, Tokalıoğlu Ş, Patat Ş. Magnetic dispersive solid phase extraction with graphene/ZnFe 2 O 4 nanocomposite adsorbent for the sensitive determination of mercury in water and fish samples by cold vapor atomic absorption spectrometry. Microchem J 2018. [DOI: 10.1016/j.microc.2018.06.019] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Hashemi B, Zohrabi P, Shamsipur M. Recent developments and applications of different sorbents for SPE and SPME from biological samples. Talanta 2018; 187:337-347. [DOI: 10.1016/j.talanta.2018.05.053] [Citation(s) in RCA: 105] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 05/12/2018] [Accepted: 05/14/2018] [Indexed: 01/11/2023]
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16
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Shelley H, Babu RJ. Role of Cyclodextrins in Nanoparticle-Based Drug Delivery Systems. J Pharm Sci 2018; 107:1741-1753. [DOI: 10.1016/j.xphs.2018.03.021] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 03/14/2018] [Accepted: 03/16/2018] [Indexed: 12/19/2022]
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17
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Recent advances in graphene-based magnetic composites for magnetic solid-phase extraction. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.01.009] [Citation(s) in RCA: 188] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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Khan A, Khuda F, Elseman AM, Aly Z, Rashad MM, Wang X. Innovations in graphene-based nanomaterials in the preconcentration of pharmaceuticals waste. ACTA ACUST UNITED AC 2018. [DOI: 10.1080/21622515.2018.1457726] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ayub Khan
- School of Environment and Chemical Engineering, North China Electric Power University, Beijing, People’s Republic of China
| | - Fazli Khuda
- Department of Pharmacy, University of Peshawar, Peshawar, Pakistan
| | - Ahmed Mourtada Elseman
- Electronic and Magnetic Materials Department, Advanced Material Division, Central Metallurgical Research and Development Institute (CMRDI), Cairo, Egypt
| | - Zaynab Aly
- Australian Nuclear Science and Technology Organisation (ANSTO) Sydney, Sydney, Australia
| | - Mohamed M. Rashad
- Electronic and Magnetic Materials Department, Advanced Material Division, Central Metallurgical Research and Development Institute (CMRDI), Cairo, Egypt
| | - Xiangke Wang
- School of Environment and Chemical Engineering, North China Electric Power University, Beijing, People’s Republic of China
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Sabzroo N, Bastami TR, Karimi M, Heidari T, Agarwal S, Gupta VK. Synthesis and characterization of magnetic poly(acrylonitrile- co -acrylic acid) nanofibers for dispersive solid phase extraction and pre-concentration of malachite green from water samples. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2017.11.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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21
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Ahmadi M, Elmongy H, Madrakian T, Abdel-Rehim M. Nanomaterials as sorbents for sample preparation in bioanalysis: A review. Anal Chim Acta 2017; 958:1-21. [DOI: 10.1016/j.aca.2016.11.062] [Citation(s) in RCA: 177] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 11/24/2016] [Accepted: 11/27/2016] [Indexed: 01/02/2023]
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22
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Yu Y, Fan Z. Determination of tetracyclines in bovine milk using laccaic acid-loaded magnetite nanocomposite for magnetic solid-phase extraction. J Chromatogr Sci 2017; 55:484-490. [DOI: 10.1093/chromsci/bmw211] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2016] [Indexed: 11/13/2022]
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23
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Yu Y, Fan Z. Determination of patulin in apple juice using magnetic solid-phase extraction coupled with high-performance liquid chromatography. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2016; 34:273-281. [PMID: 27899060 DOI: 10.1080/19440049.2016.1266394] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
An efficient magnetic sorbent consisting of benzofuran-2-carboxylic acid-loaded magnetic nanocomposite was successfully synthesised for pre-concentration of patulin from apple juice. The prepared magnetic nanocomposite was characterised by scanning electron microscopy, transmission electron microscopy and Fourier-transform infrared spectroscopy. Determination of enriched patulin was performed by high-performance liquid chromatography. The best adsorption conditions were 40 mg of sorbent, 50 ml of apple juice sample, pH 5, ambient temperature and 25 min; the elution conditions were 500 μl methanol, pH 5, ambient temperature, and 4 min. Under optimised conditions, pre-concentration factor was 100, linearity range was 1-400 μg l-1 of patulin, limit of detection was 0.15 μg l-1 and limit of quantification was 0.5 μg l-1. When samples were determined 20 times, the recovery was 93.9-102.6% and the relative standard deviation was below 5.3%. In terms of proposed procedure, the developed method was successfully applied for patulin detection in apple juice samples.
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Affiliation(s)
- Youwei Yu
- a College of Chemistry and Materials , Shanxi Normal University , Linfen , China
| | - Zhefeng Fan
- a College of Chemistry and Materials , Shanxi Normal University , Linfen , China
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Andrade-Eiroa A, Canle M, Leroy-Cancellieri V, Cerdà V. Solid-phase extraction of organic compounds: A critical review (Part I). Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2015.08.015] [Citation(s) in RCA: 265] [Impact Index Per Article: 33.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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25
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Chen X, Yan K, Xiao X, Li G. Analysis of forchlorfenuron and thidiazuron in fruits and vegetables by surface-enhanced Raman spectroscopy after selective solid-phase extraction with modified β-cyclodextrin. J Sep Sci 2016; 39:2340-6. [DOI: 10.1002/jssc.201600200] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Revised: 04/06/2016] [Accepted: 04/07/2016] [Indexed: 01/13/2023]
Affiliation(s)
- Xiaoman Chen
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
| | - Kuanglin Yan
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
| | - Xiaohua Xiao
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
| | - Gongke Li
- School of Chemistry and Chemical Engineering; Sun Yat-sen University; Guangzhou China
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β-Cyclodextrin anchoring onto pericarpium granati-derived magnetic mesoporous carbon for selective capture of lopid in human serum and pharmaceutical wastewater samples. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 62:605-13. [DOI: 10.1016/j.msec.2016.02.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 01/01/2016] [Accepted: 02/03/2016] [Indexed: 11/24/2022]
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Tolmacheva VV, Apyari VV, Kochuk EV, Dmitrienko SG. Magnetic adsorbents based on iron oxide nanoparticles for the extraction and preconcentration of organic compounds. JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1134/s1061934816040079] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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28
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Zhan F, Gao F, Wang X, Xie L, Gao F, Wang Q. Determination of lead(II) by adsorptive stripping voltammetry using a glassy carbon electrode modified with β-cyclodextrin and chemically reduced graphene oxide composite. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1754-2] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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29
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Rashvand M, Vosough M, Kargosha K. Preparation of magnetic nanographene sorbent for extraction and quantification of targeted PPCPs in environmental water samples. RSC Adv 2016. [DOI: 10.1039/c6ra10675g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Nano MGO provides the advantages of large surface area and reusability property for enrichment of selected PPCPs.
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Affiliation(s)
- Masoumeh Rashvand
- Chemistry and Chemical Engineering Research Center of Iran
- Tehran
- Iran
| | - Maryam Vosough
- Chemistry and Chemical Engineering Research Center of Iran
- Tehran
- Iran
| | - Kazem Kargosha
- Chemistry and Chemical Engineering Research Center of Iran
- Tehran
- Iran
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30
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Yakout AA, El-Hady DA. A combination of β-cyclodextrin functionalized magnetic graphene oxide nanoparticles with β-cyclodextrin-based sensor for highly sensitive and selective voltammetric determination of tetracycline and doxycycline in milk samples. RSC Adv 2016. [DOI: 10.1039/c6ra03787a] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Highly sensitive and selective determination of tetracycline and doxycycline in milk samples using solid phase extraction followed by differential pulse voltammetric determination on a β-cyclodextrin modified carbon paste sensor.
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Affiliation(s)
- Amr A. Yakout
- Chemistry Department
- Faculty of Science
- University of Jeddah
- Jeddah
- Saudi Arabia
| | - Deia Abd El-Hady
- Chemistry Department
- Faculty of Science
- University of Jeddah
- Jeddah
- Saudi Arabia
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31
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Synthesis, characterization and adsorption properties of magnetite/reduced graphene oxide nanocomposites. Talanta 2015; 144:1116-24. [DOI: 10.1016/j.talanta.2015.07.089] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Revised: 07/25/2015] [Accepted: 07/30/2015] [Indexed: 12/18/2022]
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32
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Removal of acidic interferences in multi-pesticides residue analysis of fruits using modified magnetic nanoparticles prior to determination via ultra-HPLC-MS/MS. Mikrochim Acta 2015. [DOI: 10.1007/s00604-015-1615-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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33
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Abdolmohammad-Zadeh H, Rahimpour E. Utilizing of Ag@AgCl@graphene oxide@Fe3O4 nanocomposite as a magnetic plasmonic nanophotocatalyst in light-initiated H2O2 generation and chemiluminescence detection of nitrite. Talanta 2015; 144:769-77. [PMID: 26452889 DOI: 10.1016/j.talanta.2015.07.030] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2015] [Revised: 07/08/2015] [Accepted: 07/09/2015] [Indexed: 11/29/2022]
Abstract
A simple and sensitive chemiluminescence (CL) procedure was developed for the quantification of nitrite in aqueous solutions. The method is based on light-initiated generation of H2O2 by a magnetic Ag@AgCl@Graphene oxide nanocomposite and its subsequent redox reaction with nitrite ion in acidic medium. During the carbonate-catalyzed decomposition of produced peroxynitrite and energy transferring to uranine, a CL emission was observed at λ=534n m. Several factors affecting the CL intensity were investigated and optimized. Under optimum conditions, the CL intensity was directly proportional to the nitrite concentration in the range of 5-200 ng mL(-1). The limit of detection and relative standard deviation (for n=5; at a nitrite concentration of 70 ng mL(-1)) were 1.15 ng mL(-1) and 2.57%, respectively. The method was successfully applied to determine nitrite in food stuffs with recoveries in the range of 95.0-103.0% for the spiked samples. The accuracy of the method was evaluated by comparing the results with those obtained by analyzing the samples using a standard method.
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Affiliation(s)
- Hossein Abdolmohammad-Zadeh
- Department of Chemistry, Faculty of Sciences, Azarbaijan Shahid Madani University, 35 Km Tabriz-Marageh Road, P.O. Box 53714-161, Tabriz, Iran.
| | - Elaheh Rahimpour
- Department of Chemistry, Faculty of Sciences, Azarbaijan Shahid Madani University, 35 Km Tabriz-Marageh Road, P.O. Box 53714-161, Tabriz, Iran
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34
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Patra S, Roy E, Madhuri R, Sharma PK. Fast and Selective Preconcentration of Europium from Wastewater and Coal Soil by Graphene Oxide/Silane@Fe3O4 Dendritic Nanostructure. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2015; 49:6117-26. [PMID: 25895010 DOI: 10.1021/acs.est.5b00182] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
In this study, nanocomposite of graphene oxide and silane modified magnetic nanoparticles (silane@Fe3O4) were synthesized in a form of dendritic structure. For this, silane@Fe3O4 nanoparticle gets sandwiched between two layers of graphene oxide by chemical synthesis route. The synthesized dendritic structure was used as a monomer for synthesis of europium ion imprinted polymer. The synthesis of imprinted polymer was contemplated onto the surface of the vinyl group modified silica fiber by activated generated free radical atom-transfer radical polymerization, that is, AGET-ATRP technique. The synthesized dendritic monomer was characterized by XRD, FT-IR, VSM, FE-SEM, and TEM analyses. The imprinted polymer modified silica fiber was first validated in the aqueous and blood samples for successful extraction and detection of europium ion with limit of detection = 0.050 pg mL(-1) (signal/noise = 3). The imprinted polymer modified silica fiber was also used for preconcentration and separation of europium metal ion from various soil samples of coal mine areas. However, the same silica fiber was also used for wastewater treatment and shows 100% performance for europium removal. The findings herein suggested that dendritic nanocomposite could be potentially used as a highly effective material for the enrichment and preconcentration of europium or other trivalent lanthanides/actinides in nuclear waste management.
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Affiliation(s)
- Santanu Patra
- †Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826 004, India
| | - Ekta Roy
- †Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826 004, India
| | - Rashmi Madhuri
- †Department of Applied Chemistry, Indian School of Mines, Dhanbad, Jharkhand 826 004, India
| | - Prashant K Sharma
- ‡Functional Nanomaterials Research Laboratory, Department of Applied Physics, Indian School of Mines, Dhanbad, Jharkhand 826 004, India
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35
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Ghanei-Motlagh M, Fayazi M, Taher MA, Darezereshki E, Jamalizadeh E, Fayazi R. Novel modified magnetic nanocomposite for determination of trace amounts of lead ions. RSC Adv 2015. [DOI: 10.1039/c5ra20705c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Magnetic solid phase extraction procedure for the determination of Pb(ii) ions.
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Affiliation(s)
| | - M. Fayazi
- Young Researchers and Elite Club
- Islamic Azad University
- Kerman
- Iran
| | - M. A. Taher
- Department of Chemistry
- Faculty of Sciences
- Shahid Bahonar University of Kerman
- Kerman
- Iran
| | - E. Darezereshki
- Mineral Industries Research Center
- Shahid Bahonar University of Kerman
- Kerman
- Iran
| | - E. Jamalizadeh
- Department of Chemistry
- Faculty of Sciences
- Shahid Bahonar University of Kerman
- Kerman
- Iran
| | - R. Fayazi
- Department of Chemistry
- Sirjan Branch
- Islamic Azad University
- Sirjan
- Iran
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