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Ahn HM, Park JO, Lee HJ, Lee C, Chun H, Kim KB. SERS detection of surface-adsorbent toxic substances of microplastics based on gold nanoparticles and surface acoustic waves. RSC Adv 2024; 14:2061-2069. [PMID: 38196907 PMCID: PMC10774860 DOI: 10.1039/d3ra07382c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 01/02/2024] [Indexed: 01/11/2024] Open
Abstract
Microplastics adsorb toxic substances and act as a transport medium. When microplastics adsorbed with toxic substances accumulate in the body, the microplastics and the adsorbed toxic substances can cause serious diseases, such as cancer. This work aimed to develop a surface-enhanced Raman spectroscopy (SERS) detection method for surface-adsorbent toxic substances by forming gold nanogaps on microplastics using surface acoustic waves (SAWs). Polystyrene microparticles (PSMPs; 1 μm) and polycyclic aromatic hydrocarbons (PAHs), including pyrene, anthracene, and fluorene, were selected as microplastics and toxic substances, respectively. Gold nanoparticles (AuNPs; 50 nm) were used as a SERS agent. The Raman characteristic peaks of the PAHs adsorbed on the surface of PSMPs were detected, and the SERS intensity and logarithm of the concentrations of pyrene, anthracene, and fluorene showed a linear relationship (R2 = 0.98), and the limits of detection were 95, 168, and 195 nM, respectively. Each PAH was detected on the surface of PSMPs, which were adsorbed with toxic substances in a mixture of three PAHs, indicating that the technique can be used to elucidate mixtures of toxic substances. The proposed SERS detection method based on SAWs could sense toxic substances that were surface-adsorbed on microplastics and can be utilized to monitor or track pollutants in aquatic environments.
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Affiliation(s)
- Hyeong Min Ahn
- Digital Health Care R&D Department, Korea Institute of Industrial Technology (KITECH) 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan 31056 Republic of Korea
- Department of Biomedical Engineering, Korea University 145, Anam-ro, Seongbuk-gu Seoul 02841 Republic of Korea
| | - Jin Oh Park
- Digital Health Care R&D Department, Korea Institute of Industrial Technology (KITECH) 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan 31056 Republic of Korea
- Department of Biomedical Engineering, Korea University 145, Anam-ro, Seongbuk-gu Seoul 02841 Republic of Korea
| | - Hak-Jun Lee
- Smart Manufacturing System R&D Department, Korea Institute of Industrial Technology (KITECH) 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan 31056 Republic of Korea
| | - Cheonkyu Lee
- Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology (KITECH) 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan 31056 Republic of Korea
| | - Honggu Chun
- Department of Biomedical Engineering, Korea University 145, Anam-ro, Seongbuk-gu Seoul 02841 Republic of Korea
| | - Kwang Bok Kim
- Digital Health Care R&D Department, Korea Institute of Industrial Technology (KITECH) 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan 31056 Republic of Korea
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Contemporary Research Progress on the Detection of Polycyclic Aromatic Hydrocarbons. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19052790. [PMID: 35270481 PMCID: PMC8910359 DOI: 10.3390/ijerph19052790] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 02/01/2022] [Accepted: 02/02/2022] [Indexed: 02/06/2023]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are a class of the most common and widespread contaminants. The accumulation of PAHs has made a certain impact on the environment and is seriously threatening human health. Numerous general analytical methods suitable for PAHs were developed. With the development of economy, the environmental problems of PAHs in modern society are more extensive and prominent, and attract more attention from environmental scientists and analysts. Deeper understanding of the properties of PAHs depends on the advent of detection methods, which can also be more conducive to promoting the protection of the environment. Till now, more sensitive, more high-speed and more high-throughput analytical tools are being invented and have played important roles in the research of PAHs. In this short review article, we focused mainly on the contemporary analytical methods about PAHs. We started with a brief review on the hazards, migration, distribution and traditional analysis methods of PAHs in recent years, including liquid chromatography, gas chromatography, surface enhanced Raman spectroscopy and so on. We also presented the applications of the modern ambient mass spectrometry, especially microwave plasma torch mass spectrometry, in the detection of PAHs, as well as the far out novel results in our lab by using microwave plasma torch (MPT) mass spectrometry; for example, some new insights about Birch reduction, regular hydrogen addition and the robustness of molecular structure. These studies have demonstrated the versatility of MPT MS as a platform in the research of PAHs.
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Liu X, Zhang Z, Shen M, Wu Y, He X, Liang L, Zhang J, Xu X, Liu G. Optimization of the Refining Process for Removing Benzo(a)pyrene and Improving the Quality of Tea Seed Oil. EUR J LIPID SCI TECH 2021. [DOI: 10.1002/ejlt.202100143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiaofang Liu
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Zhenfang Zhang
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Mengyu Shen
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Yinyin Wu
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Xudong He
- Yangzhou Center for Food and Drug Control Yangzhou 225009 China
| | - Li Liang
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Jixian Zhang
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Xin Xu
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
| | - Guoyan Liu
- College of Food Science and Engineering Yangzhou University Yangzhou 225127 China
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Sánchez‐Arévalo CM, Olmo‐García L, Fernández‐Sánchez JF, Carrasco‐Pancorbo A. Polycyclic aromatic hydrocarbons in edible oils: An overview on sample preparation, determination strategies, and relative abundance of prevalent compounds. Compr Rev Food Sci Food Saf 2020; 19:3528-3573. [DOI: 10.1111/1541-4337.12637] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 08/28/2020] [Accepted: 08/31/2020] [Indexed: 01/18/2023]
Affiliation(s)
| | - Lucía Olmo‐García
- Department of Analytical Chemistry, Faculty of Science University of Granada Granada Spain
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5
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Zhang Q, Liu P, Li S, Zhang X, Chen M. Progress in the analytical research methods of polycyclic aromatic hydrocarbons (PAHs). J LIQ CHROMATOGR R T 2020. [DOI: 10.1080/10826076.2020.1746668] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Qiongyao Zhang
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Ping Liu
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Shuling Li
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Xuejiao Zhang
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
| | - Mengdi Chen
- Department of Hygiene Detection, College of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, P.R. China
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Du K, Chen Y, Li J, Tian F, Gao XM, Chang YX. Determination of antioxidant ingredients in Mori Fructus employing ionic liquid-assisted miniaturized matrix solid-phase dispersion extraction via ultra-performance liquid chromatography. J Food Biochem 2019; 43:e12807. [PMID: 31353604 DOI: 10.1111/jfbc.12807] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 01/10/2019] [Accepted: 02/01/2019] [Indexed: 12/12/2022]
Abstract
A simple miniaturized matrix solid-phase dispersion extraction was developed to analyze multiple antioxidant ingredients (neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid, rutin, isoquercitrin, and astragalin) in Mori Fructus by ultra performance liquid chromatography coupled with an ultraviolet detector. 1-ethyl-3-methylimidazolium bromide was employed in the elution process as eco-friendly elution solvent. The effects of some factors on the extraction efficiency of antioxidants in Mori Fructus were optimized in detail, such as the type of adsorbent, the type of elution solvent, the concentration and volume of elution solvent, sample to adsorbent ratio, and the grinding time. The intra-day and inter-day precisions (RSD) were both below 5.0% and the recoveries of all analytes ranged from 93.5% to 98.3%. Compared with the traditional method, it was efficient, simple and environment-friendly for extracting the analytes by ionic liquid assisted trace β-CD matrix solid-phase dispersion extraction method, due to shorter extraction time, less reagent and less sample consumption. The developed method was successfully used for extracting and determining the active compounds in Mori Fructus sample. PRACTICAL APPLICATIONS: The antioxidant ingredients play important roles in Mori Fructus because of their main pharmacological activities. Nowadays, a few analytical methods could be applied for extracting and analyzing these target compounds. But these methods not only required much extracting and analyzing time, but also need a great deal of organic reagent, which were not environmentally friendly. Thus, a green and simple miniaturized matrix solid phase dispersion extraction method was proposed for the analysis of these antioxidants in Mori Fructus, which was efficient to be employed for evaluating the quality of Traditional Chinese Medicine.
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Affiliation(s)
- Kunze Du
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Ying Chen
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jin Li
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Fei Tian
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xiu-Mei Gao
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yan-Xu Chang
- Tianjin Key Laboratory of Phytochemistry and Pharmaceutical Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin, China.,Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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Affiliation(s)
- Teresa L. Mako
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
| | - Joan M. Racicot
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
| | - Mindy Levine
- Department of Chemistry, University of Rhode Island, 140 Flagg Road, Kingston, Rhode Island 02881, United States
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Wu J, Sun J, Cheng H, Liu J, Wang Y. Analysis of polycyclic aromatic hydrocarbons by capillary electrochromatography by using capillary columns packed with polycyclic-aromatic-hydrocarbon-specific particles. SEPARATION SCIENCE PLUS 2018. [DOI: 10.1002/sscp.201800063] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jiabei Wu
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou China
| | - Jiannan Sun
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou China
| | - Heyong Cheng
- Qianjiang College; Hangzhou Normal University; Hangzhou China
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou China
| | - Jinhua Liu
- Qianjiang College; Hangzhou Normal University; Hangzhou China
| | - Yuanchao Wang
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou China
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Muñoz J, Crivillers N, Mas-Torrent M. Carbon-Rich Monolayers on ITO as Highly Sensitive Platforms for Detecting Polycyclic Aromatic Hydrocarbons in Water: The Case of Pyrene. Chemistry 2017; 23:15289-15293. [DOI: 10.1002/chem.201703264] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Jose Muñoz
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC); and CIBER-BBN; Campus de la UAB 08193 Bellaterra (Cerdanyola del Vallès) Spain
| | - Núria Crivillers
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC); and CIBER-BBN; Campus de la UAB 08193 Bellaterra (Cerdanyola del Vallès) Spain
| | - Marta Mas-Torrent
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC); and CIBER-BBN; Campus de la UAB 08193 Bellaterra (Cerdanyola del Vallès) Spain
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10
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Micellar Solution as Green Extractive Solvent for Determination of Content of Quercetin as Natural Antioxidant in Oil Samples. Chromatographia 2017. [DOI: 10.1007/s10337-017-3314-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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11
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Capillary electrophoresis hyphenated with UV-native-laser induced fluorescence detection (CE/UV-native-LIF). Electrophoresis 2016; 38:135-149. [DOI: 10.1002/elps.201600248] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 07/11/2016] [Accepted: 07/12/2016] [Indexed: 01/01/2023]
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12
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Xu JJ, An M, Yang R, Cao J, Ye LH, Peng LQ. Trace amounts of poly-β-cyclodextrin wrapped carbon nanotubes for the microextraction of flavonoids in honey samples by capillary electrophoresis with light-emitting diode induced fluorescence detection. Electrophoresis 2016; 37:1891-901. [DOI: 10.1002/elps.201600016] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 03/08/2016] [Accepted: 03/24/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Jing-Jing Xu
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou P. R. China
| | - Mingrui An
- Department of Surgery; University of Michigan Medical Center; Ann Arbor MI USA
| | - Rui Yang
- Department of Surgery; University of Michigan Medical Center; Ann Arbor MI USA
| | - Jun Cao
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou P. R. China
| | - Li-Hong Ye
- Department of Traditional Chinese Medicine; Hangzhou Red Cross Hospital; Hangzhou P. R. China
| | - Li-Qing Peng
- College of Material Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou P. R. China
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13
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Amlashi NE, Hadjmohammadi MR. Utilization of water-contained surfactant-based ultrasound-assisted microextraction followed by liquid chromatography for determination of polycyclic aromatic hydrocarbons and benzene in commercial oil sample. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2016. [DOI: 10.1007/s13738-016-0834-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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14
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Characterization and determination of isomers in plants using trace matrix solid phase dispersion via ultrahigh performance liquid chromatography coupled with an ultraviolet detector and quadrupole time-of-flight tandem mass spectrometry. J Chromatogr A 2016; 1436:64-72. [DOI: 10.1016/j.chroma.2016.01.046] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 12/04/2015] [Accepted: 01/19/2016] [Indexed: 11/23/2022]
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15
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Abstract
The synthesis and usage of a wide range of organic compounds have shown a considerable increase in the past few decades. Many of these compounds are potential pollutants for the environment. They differ from each other in their chemical structure and properties. Correspondingly different separation strategies are required for their separation. There is need to assess the human exposure to these chemicals and to identify and develop analytical methods for their identification. In this chapter we have presented some methods for the separation and the analysis of the organic pollutants like dyes, phenolic pollutants, phthalates, endocrine disrupting chemicals, polycyclic aromatic hydrocarbon, explosives, agricultural pesticides, and toxins.
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Affiliation(s)
- Ashok Kumar Malik
- Department of Chemistry, Punjabi University, Patiala, Punjab, 147 002, India.
| | | | - Varinder Kaur
- Department of Chemistry, Panjab University, Patiala, 160014, India
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Akdoğan A, Buttinger G, Wenzl T. Single-laboratory validation of a saponification method for the determination of four polycyclic aromatic hydrocarbons in edible oils by HPLC-fluorescence detection. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2015; 33:215-24. [PMID: 26634339 DOI: 10.1080/19440049.2015.1127430] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
An analytical method is reported for the determination of four polycyclic aromatic hydrocarbons (benzo[a]pyrene (BaP), benz[a]anthracene (BaA), benzo[b]fluoranthene (BbF) and chrysene (CHR)) in edible oils (sesame, maize, sunflower and olive oil) by high-performance liquid chromatography. Sample preparation is based on three steps including saponification, liquid-liquid partitioning and, finally, clean-up by solid phase extraction on 2 g of silica. Guidance on single-laboratory validation of the proposed analysis method was taken from the second edition of the Eurachem guide on method validation. The lower level of the working range of the method was determined by the limits of quantification of the individual analytes, and the upper level was equal to 5.0 µg kg(-1). The limits of detection and quantification of the four PAHs ranged from 0.06 to 0.12 µg kg(-1) and from 0.13 to 0.24 µg kg(-1). Recoveries of more than 84.8% were achieved for all four PAHs at two concentration levels (2.5 and 5.0 µg kg(-1)), and expanded relative measurement uncertainties were below 20%. The performance of the validated method was in all aspects compliant with provisions set in European Union legislation for the performance of analytical methods employed in the official control of food. The applicability of the method to routine samples was evaluated based on a limited number of commercial edible oil samples.
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Affiliation(s)
- Abdullah Akdoğan
- a Pamukkale University , Vocational High School of Technical Sciences, Department of Chemistry and Chemical Technology , 20070 Kinikli , Denizli , Turkey.,b European Commission, Joint Research Centre, Institute for Reference Materials and Measurements , Retieseweg 111, B-2440 Geel , Belgium
| | - Gerhard Buttinger
- b European Commission, Joint Research Centre, Institute for Reference Materials and Measurements , Retieseweg 111, B-2440 Geel , Belgium
| | - Thomas Wenzl
- b European Commission, Joint Research Centre, Institute for Reference Materials and Measurements , Retieseweg 111, B-2440 Geel , Belgium
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17
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Jiang D, Xin C, Li W, Chen J, Li F, Chu Z, Xiao P, Shao L. Quantitative analysis and health risk assessment of polycyclic aromatic hydrocarbons in edible vegetable oils marketed in Shandong of China. Food Chem Toxicol 2015; 83:61-7. [PMID: 26072099 DOI: 10.1016/j.fct.2015.06.001] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Revised: 06/01/2015] [Accepted: 06/02/2015] [Indexed: 11/17/2022]
Abstract
This work studies on the quantitative analysis and health risk assessment of polycyclic aromatic hydrocarbons (PAHs) in edible vegetable oils in Shandong, China. The concentrations of 15 PAHs in 242 samples were determined by high performance liquid chromatography coupled with fluorescence detection. The results indicated that the mean concentration of 15 PAHs in oil samples was 54.37 μg kg(-1). Low molecular weight PAH compounds were the predominant contamination. Especially, the carcinogenic benzo(a)pyrene (BaP) was detected at a mean concentration of 1.28 μg kg(-1), which was lower than the limit of European Union and China. A preliminary evaluation of human health risk assessment for PAHs was accomplished using BaP toxic equivalency factors and the incremental lifetime cancer risk (ILCR). The ILCR values for children, adolescents, adults, and seniors were all larger than 1 × 10(-6), indicating a high potential carcinogenic risk on the dietary exposed populations.
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Affiliation(s)
- Dafeng Jiang
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Chenglong Xin
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Wei Li
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China.
| | - Jindong Chen
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Fenghua Li
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Zunhua Chu
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Peirui Xiao
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
| | - Lijun Shao
- Shandong Center for Food Safety Risk Assessment, Shandong Center for Disease Control and Prevention, 250014 Jinan, People's Republic of China; Academy of Preventive Medicine, Shandong University, 250014 Jinan, People's Republic of China
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18
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Ferey L, Delaunay N. Capillary and microchip electrophoretic analysis of polycyclic aromatic hydrocarbons. Anal Bioanal Chem 2014; 407:2727-47. [PMID: 25542576 DOI: 10.1007/s00216-014-8390-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Revised: 11/24/2014] [Accepted: 12/03/2014] [Indexed: 12/18/2022]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous contaminants which can reach the environment and food in different ways. Because of their high toxicity, two international regulatory institutions, the US Environmental Protection Agency and the European Food Safety Authority, have classified PAHs as priority pollutants, generating an important demand for the detection and identification of PAHs. Thus, sensitive, fast, and cheap methods for the analysis of PAHs in environmental and food samples are urgently needed. Within this context, electrophoresis, in capillary or microchip format, displays attractive features. This review presents and critically discusses the published literature on the different approaches to capillary and microchip electrophoresis analysis of PAHs.
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Affiliation(s)
- Ludivine Ferey
- Laboratory of Analytical and Bioanalytical Sciences and Miniaturization, Chemistry, Biology, and Innovation (CBI), UMR 8231 CNRS - ESPCI ParisTech, PSL Research University, 75005, Paris, France
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19
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Escuder-Gilabert L, Martín-Biosca Y, Medina-Hernández MJ, Sagrado S. Cyclodextrins in capillary electrophoresis: recent developments and new trends. J Chromatogr A 2014; 1357:2-23. [PMID: 24947884 DOI: 10.1016/j.chroma.2014.05.074] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Revised: 05/27/2014] [Accepted: 05/28/2014] [Indexed: 02/07/2023]
Abstract
Despite the fact that extensive research in the field of separations by capillary electrophoresis (CE) has been carried out and many reviews have been published in the last years, a specific review on the use and future potential of cyclodextrins (CDs) in CE is not available. This review focuses the attention in the CD-CE topic over the January 2013-February 2014 period (not covered by previous more general CE-reviews). Recent contributions (reviews and research articles) including practical uses (e.g. solute-CD binding constant estimation and further potentials; 19% of publications), developments and applications (mainly chiral and achiral analysis; 38 and 24% of publications, respectively) are summarized in nine comprehensive tables and are commented. Statistics and predictions related to the CD-CE publications are highlighted in order to infer the current and expected research interests. Finally, trends and initiatives on CD-CE attending to real needs or practical criteria are outlined.
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Affiliation(s)
- L Escuder-Gilabert
- Departamento de Química Analítica, Universidad de Valencia, Burjassot, Valencia, Spain
| | - Y Martín-Biosca
- Departamento de Química Analítica, Universidad de Valencia, Burjassot, Valencia, Spain
| | - M J Medina-Hernández
- Departamento de Química Analítica, Universidad de Valencia, Burjassot, Valencia, Spain
| | - S Sagrado
- Departamento de Química Analítica, Universidad de Valencia, Burjassot, Valencia, Spain; Centro Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Valencia, Spain.
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20
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Salwiński A, Delépée R. Comparison of monolithic capillary electrochromatography and micellar electrokinetic chromatography for the separation of polycyclic aromatic hydrocarbons. Talanta 2014; 122:180-6. [DOI: 10.1016/j.talanta.2014.01.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Revised: 01/06/2014] [Accepted: 01/10/2014] [Indexed: 10/25/2022]
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Ferey L, Delaunay N, Rutledge DN, Huertas A, Raoul Y, Gareil P, Vial J, Rivals I. An experimental design based strategy to optimize a capillary electrophoresis method for the separation of 19 polycyclic aromatic hydrocarbons. Anal Chim Acta 2014; 820:195-204. [DOI: 10.1016/j.aca.2014.02.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Revised: 02/19/2014] [Accepted: 02/24/2014] [Indexed: 11/29/2022]
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