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Sulaiman N, Hama N, Saithong S, Rujiralai T. A novel magnetite C18/paracetamol/alginate adsorbent bead for simultaneous extraction of synthetic antioxidants and bisphenol A in water samples. RSC Adv 2024; 14:18136-18146. [PMID: 38854826 PMCID: PMC11155554 DOI: 10.1039/d4ra02720e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 05/31/2024] [Indexed: 06/11/2024] Open
Abstract
A novel magnetic composite bead was synthesized using carbon 18, paracetamol and alginate (mC18/Pa/Alg). The bead was applied to simultaneously adsorb butylated hydroxytoluene, butylated hydroxyanisole, and bisphenol A from water samples by magnetic solid-phase extraction (MSPE). The adsorbed analytes were determined by gas chromatography-flame ionization detection. The morphology and composition of the bead were examined by field emission scanning electron microscopy, energy-dispersive X-ray spectrometry, X-ray diffraction analysis, Fourier transform infrared spectroscopy and Brunauer-Emmett-Teller surface analysis. The best condition of MSPE included an adsorbent bead made with 0.8% sodium alginate, a 0.3 g adsorbent dose, a sample solution pH of 7, and a desorption time of 20 min in methanol. The proposed method exhibited linearity at concentrations between 0.015 and 1.00 μg mL-1 of analytes. Limits of detection ranged from 6.86 to 9.66 ng mL-1. Recoveries from 80.3 to 100.1% were achieved with interday and intraday precisions (RSDs) of 0.4-4.3%.
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Affiliation(s)
- Nurma Sulaiman
- Center of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University Songkhla 90110 Thailand
- Analytical Chemistry and Environment Research Unit, Division of Science, Faculty of Science and Technology, Prince of Songkla University Pattani 94000 Thailand
| | - Nuryanee Hama
- Center of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University Songkhla 90110 Thailand
- Analytical Chemistry and Environment Research Unit, Division of Science, Faculty of Science and Technology, Prince of Songkla University Pattani 94000 Thailand
| | - Saowanit Saithong
- Center of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University Songkhla 90110 Thailand
| | - Thitima Rujiralai
- Center of Excellence for Innovation in Chemistry and Division of Physical Science, Faculty of Science, Prince of Songkla University Songkhla 90110 Thailand
- Analytical Chemistry and Environment Research Unit, Division of Science, Faculty of Science and Technology, Prince of Songkla University Pattani 94000 Thailand
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Khan S, Rafi Z, Mishra P, Al-Keridis LA, Farooqui A, Mansoor S, Alshammari N, Al-Saeed FA, Siddiqui S, Saeed M. Unleashing the Potential of Benincasa hispida Peel Extract: Synthesizing Selenium Nanoparticles with Remarkable Antibacterial and Anticancer Properties. Mol Biotechnol 2023:10.1007/s12033-023-00884-y. [PMID: 37752300 DOI: 10.1007/s12033-023-00884-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 08/17/2023] [Indexed: 09/28/2023]
Abstract
In this study, we successfully synthesized selenium nanoparticles (P-SeNPs) using an environment-friendly approach. This method involves utilizing the aqueous peel extract of Benincasa hispida (ash gourd) in combination with selenium salt. Through our innovative procedure, we harnessed the impressive bio-reduction capabilities, therapeutic potential, and stabilizing attributes inherent in B. hispida. This results in the formation of P-SeNPs with distinct and noteworthy qualities. Our findings were thoroughly substantiated through comprehensive characterizations employing various techniques, including ultraviolet-visible spectroscopy (UV-Vis), transmission electron microscopy (TEM), dynamic light scattering (DLS), zeta potential analysis, and Fourier transform infrared spectroscopy (FTIR). The nanoparticles exhibited a spherical shape, considerable size (22.32 ± 2 nm), uniform distribution, and remarkable stability (-24 mV), all of which signify the effective integration of the phytoconstituents of B. hispida. Furthermore, P-SeNPs displayed robust antibacterial efficacy against pathogenic bacterial strains, as indicated by their low minimum inhibitory concentration values. Our research also revealed the remarkable ability of P-SeNPs to fight cancer, as demonstrated by their impressive IC50 value of 0.19 µg/mL against HeLa cells, while showing no harm to primary human osteoblasts, while simultaneously demonstrating no toxicity toward primary human osteoblasts. These pivotal findings underscore the transformative nature of P-SeNPs, which holds promise for targeted antibacterial treatment and advancements in cancer therapeutics. The implications of these nanoparticles extend to their potential applications in therapies, diagnostics, and various biomedical contexts. Notably, the environmentally sustainable synthesis process and exceptional properties established this study as a significant milestone in the field of nanomedicine, paving the way for a more promising and health-enhancing future.
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Affiliation(s)
- Salman Khan
- Nanotechnology and Nanomedicine Lab-6 (IIRC), Department of Biosciences, Integral University, Lucknow, 226026, India
| | - Zeshan Rafi
- Department of Bioengineering, Integral University, Lucknow, 226026, India
| | - Pooja Mishra
- Nanotechnology and Nanomedicine Lab-6 (IIRC), Department of Biosciences, Integral University, Lucknow, 226026, India.
| | - Lamya Ahmed Al-Keridis
- Biology Department, Faculty of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, 11671, Riyadh, Saudi Arabia.
| | - Alvina Farooqui
- Department of Bioengineering, Integral University, Lucknow, 226026, India
| | - Shazia Mansoor
- Department of Research, Jawaharlal Nehru Cancer Hospital, and Research Centre, Bhopal, India
| | - Nawaf Alshammari
- Department of Biology, College of Science, University of Hail, 34464, Hail, Saudi Arabia
| | - Fatimah A Al-Saeed
- Department of Biology, College of Science, King Khalid University, Abha, Saudi Arabia
| | - Samra Siddiqui
- Department of Health Service Management, College of Public Health and Health Informatics, Hail, Saudi Arabia
| | - Mohd Saeed
- Department of Biology, College of Science, University of Hail, 34464, Hail, Saudi Arabia.
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Asghari Z, Sereshti H, Soltani S, Taghizadeh M, Karami S, Esmaeili Bidhendi M, Rezania S. An alginate-based eutectogel impregnated with polyvinylpyrrolidone/benzoic acid deep eutectic solvent and magnetic carboxylated multiwalled carbon nanotubes: Evaluated as sorbent in green microextraction of pesticides. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1229:123865. [PMID: 37690386 DOI: 10.1016/j.jchromb.2023.123865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/17/2023] [Accepted: 08/21/2023] [Indexed: 09/12/2023]
Abstract
This article presents the synthesis and application of a novel magnetic eutectogel constituting a polymeric deep eutectic solvent (PDES), carboxylated multiwall carbon nanotube (MWCNT-COOH), and super-dispersible/super-paramagnetic polyvinylpyrrolidone coated-Fe3O4 nanocrystals incorporated in alginate gel. Different methods were used for the characterization of novel polymeric based DES gel including FT-NMR, ATR-FTIR, and SEM were used. The novel DES eutectogel was used for the extraction of pesticides from honey. The modified eutectogel with PDES, MWCNT, and PDES-MWCNT showed 1.8-, 1.4-, and 2.5-fold enhancement in the sorption efficiency under green magnetic micro-solid-phase extraction (MSPE) method before GC-MS analysis. Important factors including the acidity of the samples, adsorption and desorption conditions, and the ionic strength of the preparation solution were investigated. The matrix effect, specificity, the quantification limits (0.023-1.023 μg kg-1), linear dynamic range (0.023-500 µg kg-1 with R2 of 0.9845-0.9986), relative standard deviations (<8.4%), were evaluated. In addition, the method was used to analyze 12 pesticides in four samples of honey. In the spiked concentration range of 0.1 to 10 μg kg-, the obtained recoveries were between 73.2 and 110.8% (RSD% = 8.1%, n = 3).
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Affiliation(s)
- Zeinab Asghari
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Hassan Sereshti
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
| | - Sara Soltani
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Massoud Taghizadeh
- Department of Biology, Faculty of Science, Shahed University, Tehran, Iran
| | - Sajad Karami
- Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan, UT 84322, United States
| | - Mehdi Esmaeili Bidhendi
- School of Environment, College of Engineering, University of Tehran, Tehran 1417614411, Iran
| | - Shahabaldin Rezania
- Department of Environment and Energy, Sejong University, Seoul, 05006, South Korea.
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Aguinaga Martínez MV, Domini CE, Acebal CC. Preparation of a single and reusable biopolymer-based film for the extraction and preconcentration of anti-inflammatory drugs from environmental water samples. RSC Adv 2023; 13:9055-9064. [PMID: 36950076 PMCID: PMC10025811 DOI: 10.1039/d3ra00166k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 03/10/2023] [Indexed: 03/24/2023] Open
Abstract
One of the main goals of green chemistry is to reduce the use of toxic materials and the generation of hazardous waste, both during method development and in the synthesis of the materials used. Thus, a biodegradable, single and reusable material composed of agarose and multi-walled carbon nanotubes was proposed. The film preparation was carefully optimized in order to obtain a one-piece sorbent, with high extraction efficiency and the possibility of reuse. The film was tested in the simultaneous extraction and preconcentration of three non-steroidal anti-inflammatory drugs (ketorolac, ketoprofen and piroxicam) from environmental water samples. The optimal extraction parameters were as follows: isopropyl alcohol as the activation solvent, a sample pH value of 3.0, extraction time of 30 min, 2.00 mL of acetonitrile as the eluent, an elution time of 5 minutes, and a sample volume of 250.00 mL. Under these conditions, the film was reusable 50 times without losing its extraction capacity significantly. HPLC with a photodiode array detector was used for the separation and determination. The method presented a linear range between 0.10 and 1.2 μg L-1, good sensitivity with limits of detection between 0.0075 and 0.0089 μg L-1, and quantification between 0.025 and 0.030 μg L-1. In addition, low RSD values (0.46-3.13%) were obtained demonstrating satisfactory precision. Stream water samples were analyzed, and recoveries between 82.0 and 109.0% were obtained.
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Affiliation(s)
- Maite V Aguinaga Martínez
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 Bahía Blanca 8000 Argentina
| | - Claudia E Domini
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 Bahía Blanca 8000 Argentina
| | - Carolina C Acebal
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 Bahía Blanca 8000 Argentina
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Alternative Ecosorbent for the Determination of Trihalomethanes in Aqueous Samples in SPME Mode. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248653. [PMID: 36557786 PMCID: PMC9787470 DOI: 10.3390/molecules27248653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 10/27/2022] [Accepted: 10/31/2022] [Indexed: 12/12/2022]
Abstract
A new sorbent material based on modified clay with ionic liquid immobilized into an agarose film was developed as part of this study. It was applied to determine organochlorine pollutants, like disinfection byproducts, through headspace solid-phase microextraction-gas chromatography-electron capture detection (HS-SPME-GC-ECD). The disinfection byproducts determined in this study were used as model molecules because they were volatile compounds, with proven severe effects on human health. Their presence in aquatic environments is in trace concentrations (from pg L-1 to mg L-1). They are classified as emergent pollutants and their determination is a challenge for analytical chemists. The parameters which affected the extraction efficiency, i.e., number and distance between SPME discs, salt concentration, the temperature of extraction, extraction time, and desorption time, were optimized. A wide linear dynamic range of 10-1000 ng mL-1 and coefficients of determination better than 0.997 were achieved. The limits of detection and the limits of quantitation were found in the ranges of (1.7-3.7) ng mL-1 and (5.6-9.9) ng mL-1, respectively. The precision, expressed as relative standard deviation (RSD), was better than 8%. The developed sorbent exhibits good adsorption affinity. The applicability of the proposed methodology for the analysis of trihalomethanes in environmental and water samples showed recoveries in the range of 86-95%. Finally, the newly created method fully complied with the principles of green chemistry. Due to the fact that the sorbent holder was made of agarose, which is a wholly biodegradable material, sorbent clay is a widespread material in nature. Moreover, the reagents intercalated into the montmorillonite are new green solvents, and during the whole procedure, low amounts of organic solvents were used.
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Agus BAP, Rajentran K, Selamat J, Lestari SD, Umar NB, Hussain N. Determination of 16 EPA PAHs in food using gas and liquid chromatography. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.105038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Souza RHZ, Cardoso MDG, Machado AMR, Santiago WD, Pedroso MP, Brandão RM, Oliveira RES, Barbosa RB, Alvarenga GF, Caetano ARS, Nelson DL. Polycyclic aromatic hydrocarbons in cachaças packed in bottles of polyethylene terephthalate. J Food Sci 2022; 87:1906-1915. [PMID: 35275405 DOI: 10.1111/1750-3841.16095] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 01/24/2022] [Accepted: 02/01/2022] [Indexed: 11/30/2022]
Abstract
Cachaça is a beverage of great cultural and economic importance for Brazil. It is made up of several substances that are responsible for the flavor of the beverage. Countless substances of a toxic nature can also be present, such as polycyclic aromatic hydrocarbons (PAHs). These contaminants are commonly found in beverages and food. They have been studied because their toxicity is related to their mutagenic and carcinogenic properties, and they pose a risk to human health. The PAHs can be formed in cachaça during different stages of processing. In this work, the presence of PAHs (naphthalene, acenaphene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo[a]anthracene, acephenylene, and benzo[a]pyrene) was investigated during the storage of the beverage in plastic containers. Thus, samples from five producers of cachaça in the state of Minas Gerais were stored for up to 8 months in polyethylene terephthalate (PET) packaging from three different manufacturers. Samples stored for 4 and 8 months were analyzed by high-performance liquid chromatography, and 10 PAHs (naphthalene, acenaphene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo[a]anthracene, acephenylene, and benzo[a]pyrene) were identified and quantified. An increase in PAH concentration in cachaça samples with the storage time in plastic containers was observed. The three different packages contributed to the contamination of the cachaça samples with different PAHs. The highest concentration (approximately 11.0 µg L-1 ) of fluorene was observed in sample A from the three packages and during the two storage times. Thus, it can be inferred that the storage of cachaça in bottles of PET is inadequate for maintaining the quality of the beverage. PRACTICAL APPLICATION: Therefore, it can be inferred from the results of the analysis that PET packages are sources of PAHs, and the storage time in these packages contributed to the increase in the concentration of these contaminants in the beverage. These results suggest that a review of the legislation regarding the use of PET packaging for beverage storage is necessary, as these compounds are carcinogenic.
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Affiliation(s)
- Rafaella H Z Souza
- Departamento de Ciência dos Alimentos, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | | | - Ana Maria R Machado
- Campus I - Departamento de Química, Centro Federal de Educação Tecnológica de Minas Gerais (CEFET-MG), Belo Horizonte, Brazil
| | - Wilder D Santiago
- Departamento de Química, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Márcio P Pedroso
- Departamento de Química, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Rafaela M Brandão
- Departamento de Química, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Renan E S Oliveira
- Departamento de Ciência dos Alimentos, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Richard B Barbosa
- Departamento de Química, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Gabriela F Alvarenga
- Departamento de Ciência dos Alimentos, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - Alex R S Caetano
- Departamento de Química, Universidade Federal de Lavras (UFLA), Lavras, Brazil
| | - David L Nelson
- Programa de Pós-Graduação em Biocombustíveis, Universidade Federal de Jequitinhonha e Vale do Mucuri, Diamantina, Brazil
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Bhargava A, Bansal A, Goyal V, Bansal P. A review on tea quality and safety using emerging parameters. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-021-01232-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Polycyclic Aromatic Hydrocarbons (PAHs) Sample Preparation and Analysis in Beverages: A Review. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-021-02178-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
AbstractThe monitoring of food contaminants is of interests to both food regulatory bodies and the consumers. This literature review covers polycyclic aromatic hydrocarbons (PAHs) with regard to their background, sources of exposures, and occurrence in food and environment as well as health hazards. Furthermore, analytical methods focusing on the analysis of PAHs in tea, coffee, milk, and alcoholic samples for the last 16 years are presented. Numerous experimental methods have been developed aiming to obtain better limits of detections (LODs) and percent recoveries as well as to reduce solvent consumption and laborious work. These include information such as the selected PAHs analyzed, food matrix of PAHs, methods of extraction, cleanup procedure, LOD, limits of quantitation (LOQ), and percent recovery. For the analysis of tea, coffee, milk, and alcoholic samples, a majority of the research papers focused on the 16 US Environmental Protection Agency PAHs, while PAH4, PAH8, and methylated PAHs were also of interests. Extraction methods range from the classic Soxhlet extraction and liquid–liquid extraction to newer methods such as QuEChERS, dispersive solid-phase microextraction, and magnetic solid-phase extraction. The cleanup methods involved mainly the use of column chromatography and SPE filled with either silica or Florisil adsorbents. Gas chromatography and liquid chromatography coupled with mass spectrometry or fluorescence detectors are the main analytical instruments used. A majority of the selected combined methods used are able to achieve LODs and percent recoveries in the ranges of 0.01–5 ug/kg and 70–110%, respectively, for the analysis of tea, coffee, milk, and alcoholic samples.
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Zulkipli NA, Khalik WMAWM, Ariffin MM, Aboul-Enein HY, Yahaya N, Kamaruzaman S, Loh SH. Multiwalled Carbon Nanotubes-Encapsulated Gellan Gum Membrane for Micro-Solid Phase Extraction of Selected Polycyclic Aromatic Hydrocarbons in Environmental Water and Beverages. Chromatographia 2021. [DOI: 10.1007/s10337-021-04102-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Mañana-López A, Sánchez-Piñero J, Moreda-Piñeiro J, Turnes-Carou I, Muniategui-Lorenzo S, López-Mahía P. Polycyclic aromatic hydrocarbons analysis in tea infusions and tea beverages using membrane assisted solvent extraction. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106278] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Feng J, Feng J, Loussala HM, Han S, Ji X, Li C, Sun H, Sun M. Dendritic mesoporous silica nanospheres@porous carbon for in-tube solid-phase microextraction to detect polycyclic aromatic hydrocarbons in tea beverages. Food Chem 2021; 364:130379. [PMID: 34161912 DOI: 10.1016/j.foodchem.2021.130379] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 05/15/2021] [Accepted: 06/12/2021] [Indexed: 11/30/2022]
Abstract
It is pretty necessary to detect effectively polycyclic aromatic hydrocarbons (PAHs, including naphthalene, acenaphthylene, acenaphthene, fluorene, phenanthrene, anthracene, fluoranthene, and pyrene) in foods due to their widespread distribution, trace concentration, and harmful risk to humans beings. Herein, dendritic mesoporous silica nanospheres@porous carbon was developed for solid-phase microextraction of PAHs. Firstly, three-dimensional dendritic mesoporous silica nanospheres (DMSNs) with high surface area and large pore volume were synthesized via an oil-water biphase stratification approach, then porous carbon was further prepared by utilizing DMSNs and asphalt as the template and carbon source, respectively. A core-shell DMSNs@porous carbon material was successfully developed and characterized by Raman spectroscopy, elemental analysis, Brunauer-Emmett-Teller test, scanning electron microscopy, and transmission electron microscopy. DMSNs@porous carbon was proved to be a potential extraction material based on large surface area (442 m2 g-1), suitable pore sizes (about 45 nm), and high carbon content (17.36%). Subsequently, it was developed as an extraction coating and applied to online in-tube solid-phase microextraction of PAHs from tea beverages. Through coupling with high-performance liquid chromatography, an analytical method was established under optimal extraction conditions and desorption, low limits of detection (0.010-0.070 μg L-1), wide linear ranges in 0.033-10 μg L-1, and excellent correlation coefficients (most of the r reach 0.999) were received. The relative standard deviations (RSDs, n = 3) of intra-day test and inter-day test were obtained corresponding to the ranges of 0.1-2.5% and 1.0-4.1%. Finally, the method was used for detecting trace PAHs in different tea beverages from the market.
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Affiliation(s)
- Jiaqing Feng
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Juanjuan Feng
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Herman Maloko Loussala
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Sen Han
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Xiangping Ji
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Chunying Li
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Haili Sun
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China
| | - Min Sun
- Key Laboratory of Interfacial Reaction & Sensing Analysis in Universities of Shandong, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, PR China.
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An overview on the recent applications of agarose as a green biopolymer in micro-extraction-based sample preparation techniques. Talanta 2021; 224:121892. [DOI: 10.1016/j.talanta.2020.121892] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 11/10/2020] [Accepted: 11/11/2020] [Indexed: 12/19/2022]
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14
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Chen J, Li N, Liu J, Zheng F. Facile preparation of novel COFs functionalized magnetic core-shell structured nanocomposites and used for rapid detection of trace polycyclic aromatic hydrocarbons in food. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105460] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Binello A, Cravotto G, Menzio J, Tagliapietra S. Polycyclic aromatic hydrocarbons in coffee samples: Enquiry into processes and analytical methods. Food Chem 2020; 344:128631. [PMID: 33261994 DOI: 10.1016/j.foodchem.2020.128631] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/08/2020] [Accepted: 11/10/2020] [Indexed: 01/04/2023]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are considered to be potentially genotoxic and carcinogenic in humans. These ubiquitous environmental pollutants may derive from the incomplete combustion and pyrolysis of organic matter. Coffee is an extensively consumed drink, and its PAHs contamination is not only ascribed to environmental pollution, but mainly to the roasting processes. Although no fixed limits have yet been set for residual PAHs in coffee, the present review intends to summarise and discuss the knowledge and recent advances in PAHs formation during roasting. Because coffee origin and brewing operations may affect PAHs content, we thoroughly analysed the literature on extraction and purification procedures, as well as the main analytical chromatographic methods for both coffee powders and brews. With regards to the safety of this appreciated commodity, the control on the entire production chain is desirable, because of coffee beverage could contribute to the daily human intake of PAHs.
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Affiliation(s)
- Arianna Binello
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, via P. Giuria 9, 10235 Turin, Italy.
| | - Giancarlo Cravotto
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, via P. Giuria 9, 10235 Turin, Italy.
| | - Janet Menzio
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, via P. Giuria 9, 10235 Turin, Italy.
| | - Silvia Tagliapietra
- Dipartimento di Scienza e Tecnologia del Farmaco, University of Turin, via P. Giuria 9, 10235 Turin, Italy.
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Yu XL, Sun DW, He Y. Emerging techniques for determining the quality and safety of tea products: A review. Compr Rev Food Sci Food Saf 2020; 19:2613-2638. [PMID: 33336976 DOI: 10.1111/1541-4337.12611] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 11/30/2022]
Abstract
Spectroscopic techniques, electrochemical methods, nanozymes, computer vision, and modified chromatographic techniques are the emerging techniques for determining the quality and safety parameters (e.g., physical, chemical, microbiological, and classified parameters, as well as inorganic and organic contaminants) of tea products (such as fresh tea leaves, commercial tea, tea beverage, tea powder, and tea bakery products) effectively. By simplifying the sample preparation, speeding up the detection process, reducing the interference of other substances contained in the sample, and improving the sensitivity and accuracy of the current standard techniques, the abovementioned emerging techniques achieve rapid, cost-effective, and nondestructive or slightly destructive determination of tea products, with some of them providing real-time detection results. Applying these emerging techniques in the whole industry of tea product processing, right from the picking of fresh tea leaves, fermentation of tea leaves, to the sensory evaluation of commercial tea, as well as developing portable devices for real-time and on-site determination of classified and safety parameters (e.g., the geographical origin, grade, and content of contaminants) will not only eliminate the strong dependence on professionals but also help mechanize the production of tea products, which deserves further research. Conducting a review on the application of spectroscopic techniques, electrochemical methods, nanozymes, computer vision, and modifications of chromatographic techniques for quality and safety determination of tea products may serve as guide for other types of foods and beverages, offering potential techniques for their detection and evaluation, which would promote the development of the food industry.
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Affiliation(s)
- Xiao-Lan Yu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, P. R. China
| | - Da-Wen Sun
- School of Biosystems Engineering, University College Dublin, Dublin, Ireland
| | - Yong He
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, P. R. China
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17
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Wu P, Zhang L, Hu Z, Zhang N, Wang L, Zhao Y. Contamination of 15+1 European Union polycyclic aromatic hydrocarbons in various types of tea and their infusions purchased on Hangzhou city market in China. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2020; 37:1621-1632. [DOI: 10.1080/19440049.2020.1784469] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Pinggu Wu
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, P. R. China
| | - Liqun Zhang
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Hangzhou, Hangzhou, P. R. China
| | - Zhengyan Hu
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, P. R. China
| | - Nianhua Zhang
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, P. R. China
| | - Liyuan Wang
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, P. R. China
| | - Yongxin Zhao
- Department of Physical and Chemical Analysis, Center for Disease Control and Prevention of Zhejiang Province, Hangzhou, P. R. China
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18
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Rivera-Vera C, Lasarte-Aragonés G, Bravo MA, Muñoz-Lira D, Salazar R, Toledo-Neira C. Ionic liquids-based dispersive liquid-liquid microextraction for determination of carcinogenic polycyclic aromatic hydrocarbons in tea beverages: Evaluation of infusion preparation on pollutants release. Food Control 2019. [DOI: 10.1016/j.foodcont.2019.06.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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19
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Molecularly imprinted silica gel incorporated with agarose polymer matrix as mixed matrix membrane for separation and preconcentration of sulfonamide antibiotics in water samples. Talanta 2019; 199:522-531. [DOI: 10.1016/j.talanta.2019.02.096] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 02/27/2019] [Accepted: 02/28/2019] [Indexed: 11/21/2022]
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20
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Shang F, Wang Y, Wang J, Zhang L, Cheng P, Wang S. Determination of three polycyclic aromatic hydrocarbons in tea using four-way fluorescence data coupled with third-order calibration method. Microchem J 2019. [DOI: 10.1016/j.microc.2019.02.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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21
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Rascón AJ, Azzouz A, Ballesteros E. Use of semi-automated continuous solid-phase extraction and gas chromatography-mass spectrometry for the determination of polycyclic aromatic hydrocarbons in alcoholic and non-alcoholic drinks from Andalucía (Spain). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:1117-1125. [PMID: 30051478 DOI: 10.1002/jsfa.9279] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 07/19/2018] [Accepted: 07/23/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Polycyclic aromatic hydrocarbons (PAHs) are a large group of contaminants that can reach drinks in various ways. Their assessment in terms of food safety is needed as a priority. The present study developed a methodology to estimate their presence in several types of drinks. RESULTS In this work, a method was developed for detecting and quantifying PAHs in drinks using a semi-automated, solid-phase extraction closed system for clean up and isolation, and gas chromatography-mass spectrometry (GC-MS) for determination. The proposed method is accurate, precise, and sensitive, with low limits of detection (0.02-0.6 ng L-1 ), low relative standard deviations (< 6.5%), and high recoveries (90-103%). Its high flexibility allows application to a variety of drinks from (Spain) including distillates, beer, wine, cider, soft drinks, fruit juice, tea, and coffee. CONCLUSION This methodology allows the detection of this family of compounds at trace levels using low quantities of sample and solvents. Most of the samples studied contained two or more of the Environmental Protection Agency's (EPA's) 16 PAH priority pollutants, albeit at levels below the legally allowed limit. © 2018 Society of Chemical Industry.
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Affiliation(s)
- Andrés J Rascón
- Department of Physical and Analytical Chemistry, E.P.S of Linares, University of Jaén, Jaén, Spain
| | - Abdelmonaim Azzouz
- Department of Physical and Analytical Chemistry, E.P.S of Linares, University of Jaén, Jaén, Spain
| | - Evaristo Ballesteros
- Department of Physical and Analytical Chemistry, E.P.S of Linares, University of Jaén, Jaén, Spain
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22
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Ezoddin M, Lamei N, Siami F, Abdi K, Karimi MA. Deep Eutectic Solvent Based Air Assisted Ligandless Emulsification Liquid-Liquid Microextraction for Preconcentration of Some Heavy Metals in Biological and Environmental Samples. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 2018; 101:814-819. [PMID: 30269222 DOI: 10.1007/s00128-018-2456-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Accepted: 09/17/2018] [Indexed: 06/08/2023]
Abstract
In this study, a deep eutectic solvent (DES) based on air-assisted ligandless emulsification liquid-liquid microextraction method (DES-AA-LL-ELLME) was considered for preconcentration and extraction of some metals (Cd, Ni, Pb and Cu). A 1:1 mixture of the synthesized DES and triethylamine was added as an extractant to extract metal ions in the absence of chelating agent. Tetrahydrofuran as the aprotic solvent provided a turbid state. To disperse the aggregated DES droplets into the aqueous phase, air-assisted was performed. The influence of several effective parameters was monitored. Under optimum conditions, limits of detection were found in the range of 0.31-0.99 µg L-1 with preconcentration factor from 67 to 69. The relative standard deviation (n = 10) was in the range of 2.1%-3.1% for all analytes. This procedure was applied to determine some metals in both biological and environmental samples with appropriate recoveries about 98.7%-106%.
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Affiliation(s)
- Maryam Ezoddin
- Department of Chemistry, Payame Noor University, P.O. BOX 19395-3697, Tehran, Iran
| | - Navid Lamei
- Drug Design and Development Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Medicinal Chemistry and Radiopharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Siami
- Department of Chemistry, Payame Noor University, P.O. BOX 19395-3697, Tehran, Iran
| | - Khosrou Abdi
- Drug Design and Development Research Center, Tehran University of Medical Sciences, Tehran, Iran.
- Department of Medicinal Chemistry and Radiopharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
| | - Mohammad Ali Karimi
- Department of Chemistry, Payame Noor University, P.O. BOX 19395-3697, Tehran, Iran
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23
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Carabajal MD, Arancibia JA, Escandar GM. Multivariate curve resolution strategy for non-quadrilinear type 4 third-order/four way liquid chromatography–excitation-emission fluorescence matrix data. Talanta 2018; 189:509-516. [DOI: 10.1016/j.talanta.2018.07.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 07/09/2018] [Accepted: 07/09/2018] [Indexed: 11/27/2022]
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24
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Zhou DB, Sheng X, Han F, Hu YY, Ding L, Lv YL, Song W, Zheng P. Magnetic solid-phase extraction based on [60]fullerene functionalization of magnetic nanoparticles for the determination of sixteen polycyclic aromatic hydrocarbons in tea samples. J Chromatogr A 2018; 1578:53-60. [DOI: 10.1016/j.chroma.2018.10.010] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 10/08/2018] [Accepted: 10/09/2018] [Indexed: 12/22/2022]
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25
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Wan Ibrahim WN, Sanagi MM, Mohamad Hanapi NS, Kamaruzaman S, Yahaya N, Wan Ibrahim WA. Solid-phase microextraction based on an agarose-chitosan-multiwalled carbon nanotube composite film combined with HPLC-UV for the determination of nonsteroidal anti-inflammatory drugs in aqueous samples. J Sep Sci 2018; 41:2942-2951. [PMID: 29877605 DOI: 10.1002/jssc.201800064] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 05/14/2018] [Accepted: 05/16/2018] [Indexed: 01/24/2023]
Abstract
We describe the preparation, characterization, and application of a composite film adsorbent based on blended agarose-chitosan-multiwalled carbon nanotubes for the preconcentration of selected nonsteroidal anti-inflammatory drugs in aqueous samples before determination by high performance liquid chromatography with ultraviolet detection. The composite film showed a high surface area (4.0258 m2 /g) and strong hydrogen bonding between the multiwalled carbon nanotubes and agarose/chitosan matrix, which prevent adsorbent deactivation and ensure long-term stability. Several parameters, such as sample pH, addition of salt, extraction time, desorption solvent, and concentration of multiwalled carbon nanotubes in the composite film were optimized using a one-factor-at-time approach. The optimum extraction conditions obtained were as follows: isopropanol as conditioning solvent, 10 mL of sample solution at pH 2, extraction time of 30 min, stirring speed of 600 rpm, 100 μL of isopropanol as desorption solvent, desorption time of 5 min under ultrasonication, and 0.4% w/v of composite film. Under the optimized conditions, the calibration curve showed good linearity in the range of 1-500 ng/mL (r2 = 0.997-0.999), and good limits of detection (0.89-8.05 ng/mL) were obtained with good relative standard deviations of < 4.59% (n = 3) for the determination of naproxen, diclofenac sodium salt, and mefenamic acid drugs.
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Affiliation(s)
| | - Mohd Marsin Sanagi
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
| | | | - Sazlinda Kamaruzaman
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Noorfatimah Yahaya
- Integrative Medicine Cluster, Advanced Medical and Dental Institute, Universiti Sains Malaysia, Kepala Batas, Penang, Malaysia
| | - Wan Aini Wan Ibrahim
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor Bahru, Johor, Malaysia
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26
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Yazdi MN, Yamini Y, Asiabi H. Multiwall carbon nanotube- zirconium oxide nanocomposite hollow fiber solid phase microextraction for determination of polyaromatic hydrocarbons in water, coffee and tea samples. J Chromatogr A 2018; 1554:8-15. [DOI: 10.1016/j.chroma.2018.04.040] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Revised: 04/12/2018] [Accepted: 04/16/2018] [Indexed: 12/14/2022]
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27
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Abboud AS, Sanagi MM, Ibrahim WAW, Keyon ASA, Aboul-Enein HY. Calcium Alginate-Caged Multiwalled Carbon Nanotubes Dispersive Microsolid Phase Extraction Combined With Gas Chromatography-Flame Ionization Detection for the Determination of Polycyclic Aromatic Hydrocarbons in Water Samples. J Chromatogr Sci 2017; 56:177-186. [DOI: 10.1093/chromsci/bmx095] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 10/16/2017] [Indexed: 12/19/2022]
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28
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Socas-Rodríguez B, González-Sálamo J, Hernández-Borges J, Rodríguez-Delgado MÁ. Recent applications of nanomaterials in food safety. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2017.07.002] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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29
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Ng NT, Sanagi MM, Wan Ibrahim WN, Wan Ibrahim WA. Agarose-chitosan-C18 film micro-solid phase extraction combined with high performance liquid chromatography for the determination of phenanthrene and pyrene in chrysanthemum tea samples. Food Chem 2017; 222:28-34. [DOI: 10.1016/j.foodchem.2016.11.147] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2016] [Revised: 10/19/2016] [Accepted: 11/29/2016] [Indexed: 10/20/2022]
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30
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Song XY, Chen J, Shi YP. Different configurations of carbon nanotubes reinforced solid-phase microextraction techniques and their applications in the environmental analysis. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2016.11.006] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Li J, Chang R, Wang FQ, Zhao GC. A Facile Solid-Phase Micro-Extraction Fiber Based on Pine Needles Biochar Coating for Extraction of Polychlorinated Biphenyls from Water Samples. Chromatographia 2016. [DOI: 10.1007/s10337-016-3118-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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32
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Utilizing a novel sorbent in the solid phase extraction for simultaneous determination of 15 pesticide residues in green tea by GC/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1023-1024:44-54. [PMID: 27183089 DOI: 10.1016/j.jchromb.2016.04.053] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 04/09/2016] [Accepted: 04/30/2016] [Indexed: 11/20/2022]
Abstract
Pesticide residues exceeding standard in green tea is a widespread problem of the world's attention, containing organochlorine pesticides (OCPs), organophosphorus pesticides (OPPs), and pyrethroids. In this research, three dimensionally honeycomb Mg-Al layered double oxide (TDH-Mg-Al-LDO) combined with graphitized carbon black (GCB), packed as a column, was used as a novel solid phase extraction sorbent, applying in simultaneous determination of 15 pesticide residues in green tea coupled with GC-MS. Compared with different type of SPE column, it showed that TDH-Mg-Al-LDO exhibited great advantages in the extraction of 15 pesticide residues from green tea, which was seldom reported before. Different experiment conditions, such as combination order of Mg-Al-LDO and GCB, dosage of sorbents, type and volume of eluting solvent were thoroughly studied and optimized. The limits of detection (LODs) of 15 pesticides ranged from 0.9 to 24.2ng/g and the limits of quantifications (LOQs) were ranging from 3.0 to 80.0ng/g. The recoveries using this method at three spiked concentration levels (10, 100 and 500ng/g for Fenthion, P,P'-DDE, O,P'-DDT, P,P'-DDD and Bifenthrin, 100, 500 and 2000ng/g for the others) range from 71.1 to 119.0%. The relative standard deviation (RSD) was from 0.1 to 7.6% in all case. The result indicated that the proposed analytical method had been successfully applied for the simultaneous determination of 15 pesticide residues in commercial green tea.
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33
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Shi Y, Wu H, Wang C, Guo X, Du J, Du L. Determination of polycyclic aromatic hydrocarbons in coffee and tea samples by magnetic solid-phase extraction coupled with HPLC–FLD. Food Chem 2016; 199:75-80. [DOI: 10.1016/j.foodchem.2015.11.137] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 11/25/2015] [Accepted: 11/28/2015] [Indexed: 10/22/2022]
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34
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Sanagi MM, Loh SH, Wan Ibrahim WN, Pourmand N, Salisu A, Wan Ibrahim WA, Ali I. Agarose- and alginate-based biopolymers for sample preparation: Excellent green extraction tools for this century. J Sep Sci 2016; 39:1152-9. [PMID: 27027592 DOI: 10.1002/jssc.201501207] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Revised: 12/09/2015] [Accepted: 12/30/2015] [Indexed: 11/06/2022]
Abstract
Recently, there has been considerable interest in the use of miniaturized sample preparation techniques before the chromatographic monitoring of the analytes in unknown complex compositions. The use of biopolymer-based sorbents in solid-phase microextraction techniques has achieved a good reputation. A great variety of polysaccharides can be extracted from marine plants or microorganisms. Seaweeds are the major sources of polysaccharides such as alginate, agar, agarose, as well as carrageenans. Agarose and alginate (green biopolymers) have been manipulated for different microextraction approaches. The present review is focused on the classification of biopolymer and their applications in multidisciplinary research. Besides, efforts have been made to discuss the state-of-the-art of the new microextraction techniques that utilize commercial biopolymer interfaces such as agarose in liquid-phase microextraction and solid-phase microextraction.
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Affiliation(s)
- Mohd Marsin Sanagi
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia.,Centre for Sustainable Nanomaterials, Ibnu Sina Institute for Scientific and Industrial Research, Universiti Teknologi Malaysia, Johor, Malaysia
| | - Saw Hong Loh
- School of Marine Science and Environment, Universiti Malaysia Terengganu, Kuala Terengganu, Malaysia
| | - Wan Nazihah Wan Ibrahim
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia.,Faculty of Applied Sciences, Universiti Teknologi MARA, Selangor, Malaysia
| | - Neda Pourmand
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia
| | - Ahmed Salisu
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia
| | - Wan Aini Wan Ibrahim
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia
| | - Imran Ali
- Department of Chemistry, Jamia Millia Islamia, Central University, New Delhi, India
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Shamsipur M, Hashemi B. Extraction and determination of polycyclic aromatic hydrocarbons in water samples using stir bar sorptive extraction (SBSE) combined with dispersive liquid–liquid microextraction based on the solidification of floating organic drop (DLLME-SFO) followed by HPLC-UV. RSC Adv 2015. [DOI: 10.1039/c4ra14959a] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The proposed method offers advantages, such as low consumption of organic solvents, high enrichment factors and good linearity, over the investigated concentration range.
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36
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Recent applications of carbon nanotube sorbents in analytical chemistry. J Chromatogr A 2014; 1357:110-46. [DOI: 10.1016/j.chroma.2014.05.035] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2014] [Revised: 05/12/2014] [Accepted: 05/13/2014] [Indexed: 01/10/2023]
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37
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Cacho J, Campillo N, Viñas P, Hernández-Córdoba M. Use of headspace sorptive extraction coupled to gas chromatography–mass spectrometry for the analysis of volatile polycyclic aromatic hydrocarbons in herbal infusions. J Chromatogr A 2014; 1356:38-44. [DOI: 10.1016/j.chroma.2014.06.060] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 06/17/2014] [Accepted: 06/18/2014] [Indexed: 10/25/2022]
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38
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Pincemaille J, Schummer C, Heinen E, Moris G. Determination of polycyclic aromatic hydrocarbons in smoked and non-smoked black teas and tea infusions. Food Chem 2014; 145:807-13. [DOI: 10.1016/j.foodchem.2013.08.121] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 08/14/2013] [Accepted: 08/28/2013] [Indexed: 10/26/2022]
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