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Lee Y, Baek J, Kwon Y. Assessing dietary bisphenol A exposure among Koreans: comprehensive database construction and analysis using the Korea National Health and Nutrition Examination Survey. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2024; 41:1018-1055. [PMID: 38923903 DOI: 10.1080/19440049.2024.2362252] [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: 02/18/2024] [Accepted: 05/24/2024] [Indexed: 06/28/2024]
Abstract
Bisphenol A (BPA) exposure primarily occurs through dietary intake. This study aimed to estimate the extent of dietary BPA exposure among Koreans. A thorough literature search was conducted to establish a BPA content database encompassing common foods consumed in Korea, including various food raw materials and processed food products. Dietary exposure levels were estimated by integrating the constructed BPA database with comprehensive nationwide 24 h-dietary recall datasets. The finding revealed that dietary BPA exposure was low for most Koreans, with a mean of 14.5 ng/kg bw/day, but was higher for preschool-age children (over 23 ng). Canned foods accounted for 9-36% of the total dietary exposure of the highest dietary exposure groups; while across all age groups, a considerable amount was derived from canned tuna, contribution of canned fruits and canned coffee (milk-containing) was high for preschool-age children and adults, respectively. Notably, for adults, a substantial proportion also stemmed from beer packaged in cans. While diet contributed over 80% of aggregate exposure for most age groups, preschool-age children experienced 60% exposure through diet due to additional exposure from indoor dust. Even at the high exposure scenario, aggregate BPA exposure levels remained lower than the current tolerable daily intake (TDI) set by the Korean agency (20 μg/kg bw/day). Nevertheless, most Koreans were exposed to BPA levels surpassing the strictest TDI (0.2 ng/kg bw/day) set by the European Food Safety Authority.
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Affiliation(s)
- Yoonjoo Lee
- Department of Food Science and Biotechnology, Ewha Womans University, Seoul, Korea
| | - Jiyun Baek
- Department of Food Science and Biotechnology, Ewha Womans University, Seoul, Korea
| | - Youngjoo Kwon
- Department of Food Science and Biotechnology, Ewha Womans University, Seoul, Korea
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2
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Abbasi F, De-la-Torre GE, KalantarHormozi MR, Schmidt TC, Dobaradaran S. A review of endocrine disrupting chemicals migration from food contact materials into beverages. CHEMOSPHERE 2024; 355:141760. [PMID: 38537710 DOI: 10.1016/j.chemosphere.2024.141760] [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: 01/13/2024] [Revised: 03/12/2024] [Accepted: 03/18/2024] [Indexed: 04/18/2024]
Abstract
A significant and pressing issue revolves around the potential human exposure to endocrine disrupting chemicals (EDCs), which pose a substantial risk primarily through contaminated beverages. However, a comprehensive review for comparison of the migration rates of EDCs into these matrixes is currently lacking. This study reviews the beverages contamination with EDCs, including phthalates (PAEs), bisphenol A (BPA), hormone-like compounds, elements, and other organic EDCs. Also, the EDCs migration into milk and other dairy products, coffee, tea, and cold beverages related to their release from contact materials, preparation components, and storage conditions are briefly summarized. The data illustrates that besides the contamination of raw materials, the presence of EDCs associated with the type of food contact materials (FCMs)and their migration rate is increased with acidity, temperature, and storage time. The highest concentration of PAEs was detected from plastic and synthetic polymer films, while BPA strongly leaches from epoxy resins and canned metal. Furthermore, the presence of elements with endocrine disrupting characteristics was confirmed in cold beverages, soft drinks, hot drink and milk. Moreover, hormone-like compounds have been found to be released from coffee preparation components. Despite the few data about the migration rate of other EDCs including UV-stabilizers, surfactants, and antibacterial compounds into beverages, their presence was reported into milk, coffee, and different beverages, especially in packed samples. Studies on the EDCs leaching have primarily focused on PAEs and BPA, while other compounds require further investigation. Regardless, the possible risk that EDCs pose to humans through beverage consumption cannot be overlooked.
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Affiliation(s)
- Fariba Abbasi
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran.
| | | | | | - Torsten C Schmidt
- Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. ¨ 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. ¨ 5, Essen, 45141, Germany
| | - Sina Dobaradaran
- Systems Environmental Health and Energy Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran; Instrumental Analytical Chemistry and Centre for Water and Environmental Research (ZWU), Faculty of Chemistry, University of Duisburg-Essen, Universitatsstr. ¨ 5, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitatsstr. ¨ 5, Essen, 45141, Germany; Department of Environmental Health Engineering, Faculty of Health and Nutrition, Bushehr University of Medical Sciences, Bushehr, Iran.
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3
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Fang Z, Wang J, Xue Y, Khorasani Motlagh M, Noroozifar M, Kraatz HB. Palladium-Copper Bimetallic Aerogel as New Modifier for Highly Sensitive Determination of Bisphenol A in Real Samples. MATERIALS (BASEL, SWITZERLAND) 2023; 16:6081. [PMID: 37763359 PMCID: PMC10533138 DOI: 10.3390/ma16186081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/29/2023]
Abstract
In this study, a bimetallic palladium-copper aerogel was synthesized and used for modification of a graphite paste electrode (Pd-Cu/GPE), allowing the sensitive determination of bisphenol A (BPA). Different techniques, such as SEM, TEM, XPS, and AFM, were used for characterization of the Pd-Cu aerogel. To elucidate the properties of the Pd-Cu/GPE, the electrochemistry methods such as differential pulse voltammetry (DPV) and electrochemical impedance spectroscopy were used. DPV measurements were conducted in phosphate electrolyte and buffer solution (0.2 M PBS, pH 5) at a potential range from 0.4 to 0.9 V vs. Ag/AgCl. The DPVs peaks currents increased linearly with BPA concentrations in the 0.04-85 and 85-305 µM ranges, with a limit of detection of 20 nM. The modified electrode was successfully used in real samples to determine BPA, and the results were compared to the standard HPLC method. The results showed that the Pd-Cu/GPE had good selectivity, stability, and sensitivity for BPA determination.
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Affiliation(s)
- Zehao Fang
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
| | - Junyan Wang
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
| | - Yilei Xue
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
- Department of Chemistry, University of Toronto, 280 St. George Street, Toronto, ON M5S 3H6, Canada
| | - Mozhgan Khorasani Motlagh
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
| | - Meissam Noroozifar
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
| | - Heinz-Bernhard Kraatz
- Department Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1C 1A4, Canada; (Z.F.); (J.W.); (Y.X.)
- Department of Chemistry, University of Toronto, 280 St. George Street, Toronto, ON M5S 3H6, Canada
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4
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Liu X, Wang F, Xia C, You Q, Chen X, Li Y, Lin W, Guo L, Fu F. Copper nanoparticles incorporated nitrogen-rich carbon nitride as laccase-like nanozyme for colorimetric detection of bisphenol A released from microplastics. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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5
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The First Evidence on the Occurrence of Bisphenol Analogues in the Aqueous Humor of Patients Undergoing Cataract Surgery. J Clin Med 2022; 11:jcm11216402. [PMID: 36362630 PMCID: PMC9655480 DOI: 10.3390/jcm11216402] [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: 07/19/2022] [Revised: 09/16/2022] [Accepted: 10/25/2022] [Indexed: 11/17/2022] Open
Abstract
Human exposure to BPs is inevitable mostly due to contaminated food. In this preliminary study, for the first time, the presence of bisphenols (BPs) in aqueous humor (AH) collected from 44 patients undergoing cataract surgery was investigated. The measurements were performed using a sensitive ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC−MS/MS). Chromatographic separation was achieved using a reverse-phase column and a gradient elution mode. Multiple reaction monitoring (MRM) was used. The method was validated for bisphenol A (BPA) and bisphenol F (BPF). The limits of quantification (LOQs) of both investigated analytes were 0.25 ng mL−1. The method was linear in the range of 0.25−20.0 ng mL−1 with correlation coefficients (R2) higher than 0.98. Recovery of analytes was in the range of 99.9 to 104.3% and intra-assay and inter-assay precision expressed by relative standard deviations (RSD%) were less than 5%. BPA was detected in 12 AH samples with mean concentrations of 1.41 ng mL−1. BPF was not detected at all. Furthermore, two structural isomers termed BPA-1, and BPA-2 were identified, for the first time, in 40.9% of the AH samples, with almost twice higher mean concentrations of 2.15 ng mL−1, and 2.25 ng mL−1, respectively. The total content of BPs were higher in patients with coexisting ocular pathologies such as glaucoma, age-related macular degeneration (AMD), and diabetes in comparison to cataracts alone. However, the difference between these groups did not reach statistical significance (p > 0.05). Performed investigations indicate the need for further research on a larger population with the aim of knowing the consequences of BPs’ accumulation in AH for visual function.
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Narouie S, Rounaghi GH, Saravani H, Shahbakhsh M. Iodine/iodide-doped polymeric nanospheres for simultaneous voltammetric detection of p-aminophenol, phenol, and p-nitrophenol. Mikrochim Acta 2022; 189:267. [PMID: 35779180 DOI: 10.1007/s00604-022-05361-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 05/25/2022] [Indexed: 11/29/2022]
Abstract
A sensor was developed for the first time based on polydopamine nanospheres doped with I2, I-, and IO3- species (PDA-Iodine), to determine the concentration of p-aminophenol (p-AP), phenol (Ph), and p-nitrophenol (p-NP) simultaneously. These polymeric nanospheres were successfully characterized using a variety of techniques including field emission scanning electron microscopy, transmission electron microscopy, X-ray photoelectron spectroscopy, Fourier transform infrared, Raman spectroscopy, and X-ray diffraction analysis. A carbon paste electrode was modified with the PDA-Iodine (CPE/PDA-Iodine). Because of the electrocatalytic activity of DA/DQ, I2 and I- species (in the structure of PDA-Iodine), CPE/PDA-Iodine shows enhancement in the electrooxidation peak currents as well as slight negative shift in peak potentials of p-AP, Ph, and p-NP compared with a bare carbon paste electrode. Under optimal experimental conditions, the linear calibration plots are linear in the ranges 0.5-120 μM for p-AP, 0.7-120 μM for Ph, and 1.0-100 μM for p-NP with limits of detection of 30, 40, and 80 nM for p-AP, Ph, and p-NP, respectively (S/N = 3). To prove the performance of the method, the repeatability of the signals of CPE/PDA-Iodine was evaluated and the RSD values obtained were 2.9%, 3.2%, and 3.1% for p-AP (45 µM), Ph (40 µM), and p-NP (40 µM), respectively. The CPE/PDA-Iodine is a promising new sensor for sensing p-AP, Ph, and p-NP simultaneously in tap and river water sample and the values of recoveries for spiked samples were in the range 94.0-104.4%.
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Affiliation(s)
- Sabereh Narouie
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, P.O. Box 9177948974, Mashhad, Iran
| | - Gholam Hossein Rounaghi
- Department of Chemistry, Faculty of Sciences, Ferdowsi University of Mashhad, P.O. Box 9177948974, Mashhad, Iran.
| | - Hamideh Saravani
- Inorganic Chemistry Research Laboratory, Department of Chemistry, University of Sistan and Baluchestan, P.O. Box 98135-674, Zahedan, Iran
| | - Mehdi Shahbakhsh
- Analytical Chemistry Research Laboratory, Department of Chemistry, University of Sistan and Baluchestan, P.O. Box 98135-674, Zahedan, Iran
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7
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Lestido-Cardama A, Sendón R, Bustos J, Nieto MT, Paseiro-Losada P, Rodríguez-Bernaldo de Quirós A. Food and beverage can coatings: A review on chemical analysis, migration, and risk assessment. Compr Rev Food Sci Food Saf 2022; 21:3558-3611. [PMID: 35687326 DOI: 10.1111/1541-4337.12976] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 03/24/2022] [Accepted: 04/20/2022] [Indexed: 11/30/2022]
Abstract
The internal surface of food and beverage cans is generally covered with polymeric coatings to preserve food and protect metal substrate from corrosion. Coating materials are complex formulations that contain different starting substances (e.g., monomers, prepolymers, additives, etc.) and in addition during the manufacture of the material several compounds can be formed (e.g., reaction products, degradation products, etc.). These substances have the potential to migrate into the food. Many of them have not been identified and only some have been toxicologically evaluated. This article aims to provide a comprehensive review on the analytical methods used for the identification of potential migrants in can coatings. The migration and exposure to chemicals migrating from can coatings are also reviewed and discussed so far, which is essential for risk assessment. Moreover, a brief section on the current status of the legislation on varnishes and coatings for food contact in Europe is also presented. Liquid chromatography coupled to diode array and fluorescence detectors and particularly to mass spectrometry and gas chromatography-tandem mass spectrometry seem to be the techniques of choice for the identification of potential migrants in can coatings. Some studies have reported migration levels of BPA (bisphenol A) and BADGE (bisphenol A diglycidyl ether) and derivatives exceeding the specific migration limits set in the European legislation. On the whole, low dietary exposure to migrants from can coatings has been reported. However, it is interesting to highlight that in these studies the combined exposure to multiple chemicals has not been considered.
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Affiliation(s)
- Antía Lestido-Cardama
- Department of Analytical Chemistry, Nutrition and Food Science, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Raquel Sendón
- Department of Analytical Chemistry, Nutrition and Food Science, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Juana Bustos
- National Food Centre, Spanish Agency for Food Safety and Nutrition, Majadahonda, Spain
| | - María Teresa Nieto
- National Food Centre, Spanish Agency for Food Safety and Nutrition, Majadahonda, Spain
| | - Perfecto Paseiro-Losada
- Department of Analytical Chemistry, Nutrition and Food Science, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Ana Rodríguez-Bernaldo de Quirós
- Department of Analytical Chemistry, Nutrition and Food Science, Faculty of Pharmacy, University of Santiago de Compostela, Santiago de Compostela, Spain
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8
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Chen Q, Yuan C, He Z, Wang J, Zhai C, Bin D, Zhu M. A label-free photoelectrochemical sensor of S, N co-doped graphene quantum dot (S, N-GQD)-modified electrode for ultrasensitive detection of bisphenol A. Mikrochim Acta 2022; 189:208. [PMID: 35501498 DOI: 10.1007/s00604-022-05289-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 03/19/2022] [Indexed: 01/01/2023]
Abstract
S, N co-doped graphene quantum dot (S, N-GQD) materials have been composited via a one-pot pattern and used as photosensitive materials to construct a label-free photoelectrochemical (PEC) sensor. The PEC experiments show an enhanced photocurrent response toward Bisphenol A (BPA) sensing due to the increased charge transfer rate and the enhanced absorption of visible light. Compared with dark conditions, the photocurrent signal (- 0.2 V vs. SCE) is greatly increased because of the effective oxidation of BPA by photogenerated holes and the rapid electron transfer of S, N-GQDs on the PEC sensing platform. Under optimal conditions linear current response to BPA is in two ranges of 0.12-5 µM and 5-40 µM. The limit of detection is 0.04 µM (S/N = 3). The designed sensor has enduring stability and admirable interference immunity. It provides an alternative approach for BPA determination in real samples with recoveries of 99.3-103% and RSD of 2.0-4.1%.
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Affiliation(s)
- Qiaowei Chen
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, People's Republic of China
| | - Chen Yuan
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, People's Republic of China
| | - Zhilong He
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, People's Republic of China
| | - Jin Wang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, 226019, People's Republic of China.
| | - Chunyang Zhai
- School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, 315211, People's Republic of China.
| | - Duan Bin
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, 226019, People's Republic of China.
| | - Mingshan Zhu
- Guangdong Key Laboratory of Environmental Pollution and Health, School of Environment, Jinan University, 510632, Guangzhou, People's Republic of China
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9
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Tarafdar A, Sirohi R, Balakumaran PA, Reshmy R, Madhavan A, Sindhu R, Binod P, Kumar Y, Kumar D, Sim SJ. The hazardous threat of Bisphenol A: Toxicity, detection and remediation. JOURNAL OF HAZARDOUS MATERIALS 2022; 423:127097. [PMID: 34488101 DOI: 10.1016/j.jhazmat.2021.127097] [Citation(s) in RCA: 77] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/23/2021] [Accepted: 08/29/2021] [Indexed: 06/13/2023]
Abstract
Bisphenol A (or BPA) is a toxic endocrine disrupting chemical that is released into the environment through modern manufacturing practices. BPA can disrupt the production, function and activity of endogenous hormones causing irregularity in the hypothalamus-pituitary-gonadal glands and also the pituitary-adrenal function. BPA has immuno-suppression activity and can downregulate T cells and antioxidant genes. The genotoxicity and cytotoxicity of BPA is paramount and therefore, there is an immediate need to properly detect and remediate its influence. In this review, we discuss the toxic effects of BPA on different metabolic systems in the human body, followed by its mechanism of action. Various novel detection techniques (LC-MS, GC-MS, capillary electrophoresis, immunoassay and sensors) involving a pretreatment step (liquid-liquid microextraction and molecularly imprinted solid-phase extraction) have also been detailed. Mechanisms of various remediation strategies, including biodegradation using native enzymes, membrane separation processes, photocatalytic oxidation, use of nanosorbents and thermal degradation has been detailed. An overview of the global regulations pertaining to BPA has been presented. More investigations are required on the efficiency of integrated remediation technologies rather than standalone methods for BPA removal. The effect of processing operations on BPA in food matrices is also warranted to restrict its transport into food products.
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Affiliation(s)
- Ayon Tarafdar
- Livestock Production and Management Section, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, Uttar Pradesh, India
| | - Ranjna Sirohi
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, South Korea
| | - Palanisamy Athiyaman Balakumaran
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - R Reshmy
- Department of Chemistry, Bishop Moore College, Mavelikkara 690110, Kerela, India
| | - Aravind Madhavan
- Rajiv Gandhi Centre for Biotechnology, Trivandrum 695014, Kerela, India
| | - Raveendran Sindhu
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - Parameswaran Binod
- Microbial Processes and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695019, Kerala, India
| | - Yogesh Kumar
- Department of Food Science and Technology, National Institute of Food Technology and Entrepreneurship and Management, Sonipat 131028, Haryana, India
| | - Deepak Kumar
- Department of Food Science and Technology, National Institute of Food Technology and Entrepreneurship and Management, Sonipat 131028, Haryana, India
| | - Sang Jun Sim
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, South Korea.
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Graphene oxide composite microspheres as a novel dispersive solid-phase extraction adsorbent of bisphenols prior to their quantitation by HPLC–mass spectrometry. Microchem J 2022. [DOI: 10.1016/j.microc.2021.106920] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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11
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Wang Y, Liang Y, Zhang S, Wang T, Zhuang X, Tian C, Luan F, Ni SQ, Fu X. Enhanced electrochemical sensor based on gold nanoparticles and MoS2 nanoflowers decorated ionic liquid-functionalized graphene for sensitive detection of bisphenol A in environmental water. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105769] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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12
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Multi-walled carbon nanotubes modified with iron oxide and manganese dioxide (MWCNTs-Fe3O4−MnO2) as a novel adsorbent for the determination of BPA. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104867] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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13
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Wen Y, Li R, Liu J, Zhang X, Wang P, Zhang X, Zhou B, Li H, Wang J, Li Z, Sun B. Promotion effect of Zn on 2D bimetallic NiZn metal organic framework nanosheets for tyrosinase immobilization and ultrasensitive detection of phenol. Anal Chim Acta 2020; 1127:131-139. [PMID: 32800116 DOI: 10.1016/j.aca.2020.06.062] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 06/11/2020] [Accepted: 06/25/2020] [Indexed: 12/16/2022]
Abstract
Environmental monitoring of pollutants is essential to guarantee the human health and maintain the ecosystem. The exploration of both simple and sensitive detection method has aroused widespread attentions. Herein, 2D bimetallic metal organic framework nanosheets (NiZn-MOF NSs) with tunable Ni/Zn ratios were synthesized, and for the first time employed to construct a tyrosinase biosensor. It is revealed that Zn element not only tuned the porosity structure and electronic structure of MOF NSs, but also modified their electrochemical activity. As a result, enzyme immobilization and electrochemical sensing performance of the NiZn-MOF NSs based biosensor were significantly enhanced by a suitable Zn addition. The fabricated tyrosinase biosensor exhibited excellent analytical detections, with a wide linear range from 0.08 μM to 58.2 μM, a high sensitivity of 159.3 mA M-1, and an ultralow detection limit of 6.5 nM. In addition, the proposed biosensing approach also demonstrated good repeatability, superior selectivity, long-term stability, and high recovery for phenol detection in the real tap water samples.
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Affiliation(s)
- Yangyang Wen
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China; Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), 11 Fucheng Road, Beijing, 100048, China
| | - Rui Li
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Jiahao Liu
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Xin Zhang
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Ping Wang
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Xiang Zhang
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Bin Zhou
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China
| | - Hongyan Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), 11 Fucheng Road, Beijing, 100048, China.
| | - Jing Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), 11 Fucheng Road, Beijing, 100048, China.
| | - Zhenxing Li
- College of New Energy and Materials, China University of Petroleum (Beijing), Beijing, 102249, China.
| | - Baoguo Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), 11 Fucheng Road, Beijing, 100048, China
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14
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Dummy molecularly imprinted polymer (DMIP) as a sorbent for bisphenol S and bisphenol F extraction from food samples. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104836] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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15
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Lian L, Jiang X, Lv J, Bai F, Zhu B, Lou D. Fabrication of glucose-derived carbon-decorated magnetic microspheres for extraction of bisphenols from water and tea drinks. J Sep Sci 2019; 42:3451-3458. [PMID: 31512367 DOI: 10.1002/jssc.201900611] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 08/19/2019] [Accepted: 09/07/2019] [Indexed: 11/10/2022]
Abstract
Glucose-derived carbon-decorated magnetic microspheres were synthesized by an easy hydrothermal carbonization method and used as a high-efficiency adsorbent to extract bisphenols in water and tea drinks. The as-prepared carbon-decorated magnetic microspheres had a well-defined core-shell structure with a shell thickness of about 5 nm. The microspheres possessed high saturation magnetization at 60.8 emu/g and excellent chemical stability in aqueous solution. The experimental parameters affecting the extraction efficiency, including extraction time, pH, adsorbent dosage, desorption solvents, desorption time, and solution volume were evaluated. Electrostatic and π-π interactions were the major driving forces during extraction. Overall, a new magnetic solid-phase extraction method of determining bisphenols was developed on the basis of as-prepared magnetic microspheres. The method had a wide linear range, low limits of detection (0.03-0.10 µg/L), and high recoveries (85.4-104.6%).
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Affiliation(s)
- Lili Lian
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Xinhao Jiang
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Jinyi Lv
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Fengkun Bai
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Bo Zhu
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Dawei Lou
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
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Chen Y, Wu HL, Sun XD, Wang T, Fang H, Chang YY, Cheng L, Ding YJ, Yu RQ. Simultaneous and fast determination of bisphenol A and diphenyl carbonate in polycarbonate plastics by using excitation-emission matrix fluorescence couples with second-order calibration method. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 216:283-289. [PMID: 30909084 DOI: 10.1016/j.saa.2019.03.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 03/15/2019] [Accepted: 03/16/2019] [Indexed: 06/09/2023]
Abstract
A new strategy for the determination of bisphenol A (BPA) and diphenyl carbonate (DPC) in polycarbonate plastics has been proposed, combing excitation-emission matrix fluorescence and second-order chemometrics methods. The studied compounds are two of the most frequently used chemical raw materials and intermediates, which is mainly used for bio-chemical products. The method is fast and sensitive as it can avoid tedious pretreatment steps and large amounts of organic solvents consumption. Chemometrics allowed accurate and precise quantification of two target analytes even in the presence of severe spectral overlap, unknown and background interferences, which benefit from "second-order advantages" provided by chemometrics multivariate calibration. Reasonable quantification results were obtained in real plastics samples, with limits of detection for two analytes were 0.04 and 1.18 × 103 ng mL-1 and limits of quantitation were 0.11 and 3.58 × 103 ng mL-1. In addition, the average recoveries for BPA and DPC were 99.35% and 83.50% with relative standard deviation <2.30%. It was proved that the proposed method can be a useful and sensitive tool to the determination of BPA and DPC in different polycarbonate plastics with a simple sample pretreatment at low cost.
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Affiliation(s)
- Yue Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Hai-Long Wu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China.
| | - Xiao-Dong Sun
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Tong Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Huan Fang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Yue-Yue Chang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Li Cheng
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Yu-Jie Ding
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Ru-Qin Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
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17
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Wei X, Hao Y, Huang X, Hu Y, Xiong B. Automated solid phase extraction and electrospray chip based on programmatic pneumatic micro-valves. Talanta 2019; 198:404-411. [DOI: 10.1016/j.talanta.2019.01.076] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 01/22/2019] [Accepted: 01/24/2019] [Indexed: 12/28/2022]
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18
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Omidi F, Behbahani M, Khadem M, Golbabaei F, Shahtaheri SJ. Application of a new sample preparation method based on surfactant-assisted dispersive micro solid phase extraction coupled with ultrasonic power for easy and fast simultaneous preconcentration of toluene and xylene biomarkers from human urine samples. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-018-01588-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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19
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Li N, Chen J, Shi YP. Magnetic nitrogen-doped reduced graphene oxide as a novel magnetic solid-phase extraction adsorbent for the separation of bisphenol endocrine disruptors in carbonated beverages. Talanta 2019; 201:194-203. [PMID: 31122411 DOI: 10.1016/j.talanta.2019.04.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Revised: 03/29/2019] [Accepted: 04/02/2019] [Indexed: 12/26/2022]
Abstract
A novel magnetic nitrogen-doped reduced graphene oxide (Fe3O4@N-RGO) had been fabricated for the first time on the basis of a simple solvothermal method and then was successfully applied to extract four bisphenol endocrine disruptors (bisphenol A, bisphenol B, bisphenol F and bisphenol AP) in carbonated beverages coupled with high performance liquid chromatography (HPLC). The as-prepared Fe3O4@N-RGO was characterized by transmission electron microscopy (TEM), Brunner-Emmet-Teller (BET), X-ray diffraction (XRD), X-ray photoelectron spectrometer (XPS) and vibrating sample magnetometer (VSM). The introduction of nitrogen atoms not only made the wrinkle level of N-RGO increased, but also retarded the irreversible aggregation of graphene sheets. Compared with Fe3O4@RGO, Fe3O4@N-RGO owned larger specific surface area and more adsorption sites. Hence, Fe3O4@N-RGO showed excellent extraction efficiency toward bisphenol endocrine disruptors. The analytical parameters influencing the extraction efficiency were optimized in detail. Under the optimal conditions, a satisfactory performance was obtained. The calibration lines were linear over the concentration in the range of 0.4-1000 μg L-1 with determination coefficients (r2) between 0.9976 and 0.9996. The limits of detection (LOD) ranged from 0.1 μg L-1 to 0.2 μg L-1. The recoveries varied from 86.52% to 101.47% with relative standard deviations (RSDs) less than 8.59%. Overall, the proposed method was an efficient pretreatment and enrichment procedure and could be successfully applied for selective extraction and determination of bisphenol endocrine disruptors in complex matrices.
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Affiliation(s)
- Na Li
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China; Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250014, China
| | - Juan Chen
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China
| | - Yan-Ping Shi
- CAS Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, People's Republic of China.
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20
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21
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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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22
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Sobhi HR, Ghambarian M, Behbahani M, Esrafili A. Application of dispersive solid phase extraction based on a surfactant-coated titanium-based nanomagnetic sorbent for preconcentration of bisphenol A in water samples. J Chromatogr A 2017; 1518:25-33. [DOI: 10.1016/j.chroma.2017.08.064] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Revised: 07/31/2017] [Accepted: 08/22/2017] [Indexed: 12/12/2022]
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23
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Multi-walled carbon nanotubes-based magnetic solid-phase extraction for the determination of zearalenone and its derivatives in maize by ultra-high performance liquid chromatography-tandem mass spectrometry. Food Control 2017. [DOI: 10.1016/j.foodcont.2017.03.044] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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24
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Peng X, Kang L, Pang F, Li H, Luo R, Luo X, Sun F. A signal-enhanced lateral flow strip biosensor for ultrasensitive and on-site detection of bisphenol A. FOOD AGR IMMUNOL 2017. [DOI: 10.1080/09540105.2017.1365822] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Xiayu Peng
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
| | - Lichao Kang
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Fangqin Pang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Hongmin Li
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Ruifeng Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Xiaoling Luo
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
| | - Fengxia Sun
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Shihezi, People’s Republic of China
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, People’s Republic of China
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25
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Liu J, Yan A, Yang Y, Wan YQ. Determination of 4-Hydroxyphenyllactic Acid in Human Urine by Magnetic Solid-Phase Extraction and High-Performance Anion-Exchange Chromatography with Fluorescence Detection. ANAL LETT 2017. [DOI: 10.1080/00032719.2016.1175468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Junjun Liu
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, China
| | - Aiping Yan
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, China
| | - Yongli Yang
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, China
| | - Yi-Qun Wan
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, China
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, China
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26
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Wu X, Li Y, Zhu X, He C, Wang Q, Liu S. Dummy molecularly imprinted magnetic nanoparticles for dispersive solid-phase extraction and determination of bisphenol A in water samples and orange juice. Talanta 2017; 162:57-64. [DOI: 10.1016/j.talanta.2016.10.007] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 09/17/2016] [Accepted: 10/02/2016] [Indexed: 10/20/2022]
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27
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González-Sálamo J, Socas-Rodríguez B, Hernández-Borges J, Rodríguez-Delgado MÁ. Nanomaterials as sorbents for food sample analysis. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2016.09.009] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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28
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Zhang W, Zhang Y, Jiang Q, Zhao W, Yu A, Chang H, Lu X, Xie F, Ye B, Zhang S. Tetraazacalix[2]arence[2]triazine Coated Fe3O4/SiO2 Magnetic Nanoparticles for Simultaneous Dispersive Solid Phase Extraction and Determination of Trace Multitarget Analytes. Anal Chem 2016; 88:10523-10532. [DOI: 10.1021/acs.analchem.6b02583] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Wenfen Zhang
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Yanhao Zhang
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Qiong Jiang
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Wenjie Zhao
- School
of Chemistry and Chemical Engineering, Henan University of Technology, Zhengzhou, Henan 450001, PR China
| | - Ajuan Yu
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Hong Chang
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Ximei Lu
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Fuwei Xie
- Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan 450001, PR China
| | - Baoxian Ye
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
| | - Shusheng Zhang
- College
of Chemistry and Molecular Engineering, Zhengzhou University, Daxue Road 75, Zhengzhou, Henan 450052, PR China
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29
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Sun F, Kang L, Xiang X, Li H, Luo X, Luo R, Lu C, Peng X. Recent advances and progress in the detection of bisphenol A. Anal Bioanal Chem 2016; 408:6913-27. [PMID: 27485626 DOI: 10.1007/s00216-016-9791-6] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Revised: 06/27/2016] [Accepted: 07/12/2016] [Indexed: 01/01/2023]
Abstract
Bisphenol A (BPA) is an important industrial chemical used as a plasticizer in polycarbonate and epoxy resins in the plastic and paper industries. Because of its estrogenic properties, BPA has attracted increasing attention from many researchers. This review focuses primarily on analytical methods for BPA detection that have emerged in recent years. We present and discuss the advantages and disadvantages of sample preparation techniques (e.g., solvent extraction, solid-phase extraction, molecularly imprinted polymer solid-phase extraction, and micro-extraction techniques) and analytical methods (e.g., liquid chromatography, liquid chromatography-mass spectrometry, gas chromatography-mass spectrometry, capillary electrophoresis, immunoassay, and several novel sensors). We also discuss expected future developments for the detection of BPA. Graphical Abstract This review focuses primarily on the recent development in the detection of bisphenol A including sample pre-treatment and analytical methods.
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Affiliation(s)
- Fengxia Sun
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.,State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Lichao Kang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiaoli Xiang
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Hongmin Li
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiaoling Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.,State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Ruifeng Luo
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Chunxia Lu
- Analysis and Testing Center, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China
| | - Xiayu Peng
- State Key Laboratory of Sheep Genetic Improvement & Healthy Breeding, Xinjiang Academy of Agriculture and Reclamation Science, Shihezi, Xinjiang, 832000, China.
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Determination of Bisphenol A in Food and Environmental Samples Using Combined Solid-Phase Extraction–Dispersive Liquid–Liquid Microextraction with Solidification of Floating Organic Drop Followed by HPLC. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-015-0357-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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31
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Determination of bisphenols in beverages by mixed-mode solid-phase extraction and liquid chromatography coupled to tandem mass spectrometry. J Chromatogr A 2015; 1422:230-238. [DOI: 10.1016/j.chroma.2015.10.046] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Revised: 10/13/2015] [Accepted: 10/14/2015] [Indexed: 11/18/2022]
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32
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Chemometrics-assisted cyclodextrin-enhanced excitation-emission fluorescence spectroscopy for the simultaneous green determination of bisphenol A and nonylphenol in plastics. Talanta 2015; 143:162-168. [PMID: 26078144 DOI: 10.1016/j.talanta.2015.05.030] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2015] [Revised: 05/11/2015] [Accepted: 05/12/2015] [Indexed: 11/22/2022]
Abstract
The aim of this work was to quantify two relevant priority chemicals, bisphenol A (BPA) and 4-nonylphenol (NP), coupling the sensitivity of fluorescence in organized media and the selectivity of multivariate calibration, measuring excitation-emission fluorescence matrices in an aqueous methyl-β-cyclodextrin solution. The studied priority pollutants are two of the most frequently found xenoestrogens in the environment, and are therefore of public health concern.The data were successfully processed by applying unfolded partial least-squares coupled to residual bilinearization (U-PLS/RBL), which provided the required selectivity for overcoming the severe spectral overlapping among the analyte spectra and also those for the interferents present in real samples. A rigorous International Union of Pure and Applied Chemistry (IUPAC)-consistent approach was applied for the calculation of the limits of detection. Values in the ranges of 1-2 and 4-14 ng mL(-1) were obtained in validation samples for BPA and NP, respectively. On the other hand, low relative prediction errors between 3% and 8% were achieved. The proposed method was successfully applied to the determination of BPA and NP in different plastics. In positive samples, after an easy treatment with a small volume of ethanol at 35°C, concentrations were found to range from 26 to 199 ng g(-1) for BPA, and from 95 to 30,000 ng g(-1) for NP.
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33
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Ju S, Yang Y, Liu M. Rapid Determination of Phenolics in Food Packaging by Magnetic Solid-Phase Extraction and High-Performance Liquid Chromatography. ANAL LETT 2015. [DOI: 10.1080/00032719.2015.1004075] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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34
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Wang X, Lu X, Wu L, Chen J. 3D metal-organic framework as highly efficient biosensing platform for ultrasensitive and rapid detection of bisphenol A. Biosens Bioelectron 2015; 65:295-301. [DOI: 10.1016/j.bios.2014.10.010] [Citation(s) in RCA: 135] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 09/24/2014] [Accepted: 10/05/2014] [Indexed: 10/24/2022]
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35
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Abstract
Magnetic solid phase extraction has been used as pretreatment technique for the analysis of several compounds because of its advantages when it is compared with classic methods. This methodology is based on the use of magnetic solids as adsorbents for preconcentration of different analytes from complex matrices. Magnetic solid phase extraction minimizes the use of additional steps such as precipitation, centrifugation, and filtration which decreases the manipulation of the sample. In this review, we describe the main procedures used for synthesis, characterization, and application of this pretreatment technique which were applied in food analysis.
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36
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Liu Q, Zhou Q, Jiang G. Nanomaterials for analysis and monitoring of emerging chemical pollutants. Trends Analyt Chem 2014. [DOI: 10.1016/j.trac.2014.02.014] [Citation(s) in RCA: 83] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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37
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A microvolume molecularly imprinted polymer modified fiber-optic evanescent wave sensor for bisphenol A determination. Anal Bioanal Chem 2014; 406:2411-20. [DOI: 10.1007/s00216-014-7664-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2013] [Revised: 11/23/2013] [Accepted: 12/16/2013] [Indexed: 10/25/2022]
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38
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Xiao D, Zhang C, Yuan D, He J, Wu J, Zhang K, Lin R, He H. Magnetic solid-phase extraction based on Fe3O4nanoparticle retrieval of chitosan for the determination of flavonoids in biological samples coupled with high performance liquid chromatography. RSC Adv 2014. [DOI: 10.1039/c4ra13369b] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Schemes of two-step magnetic retrieval of chitosan and its application as MSPE adsorbents for simultaneous extraction and preconcentration of targeted analytes in urine and serum samples.
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Affiliation(s)
- Deli Xiao
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Chan Zhang
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Danhua Yuan
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Jia He
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Jianrong Wu
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Kai Zhang
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
| | - Rui Lin
- Yancheng Health Vocational and Technical College
- Yancheng 224005, China
| | - Hua He
- Department of Analytical Chemistry
- China Pharmaceutical University
- Nanjing 210009, China
- Key Laboratory of Drug Quality Control and Pharmacovigilance
- Ministry of Education
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39
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Xu H, Wei Y, Zhu L, Huang J, Li Y, Liu F, Wang S, Liu S. Bifunctional magnetic nanoparticles for analysis of aldehyde metabolites in exhaled breath of lung cancer patients. J Chromatogr A 2013; 1324:29-35. [PMID: 24315678 DOI: 10.1016/j.chroma.2013.11.041] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2013] [Revised: 11/21/2013] [Accepted: 11/21/2013] [Indexed: 01/15/2023]
Abstract
We report here the preparation of dual-functionalized magnetic nanoparticles, with the nanoparticles as extraction sorbents, a magnetic solid phase extraction method was developed and applied for the analysis of trace amount of aldehydes in human exhaled breath condensate. In the material, octyl-functionalized internal surface provided hydrophobic groups for extraction, non-ionic surfactant (Tween-20)-coated outer surface offered hydrophilic network structure to prevent the access of macromolecules, strong magnetic property of nanoparticles simplified the analytical procedure. The experimental results showed that the prepared nanoparticles exhibited good dispersibility in aqueous solution and excellent extraction efficiency toward aldehydes. Six aldehydes were derivatized with 2,4-dinitrophenylhydrazine and then the formed hydrazones were extracted by the nanoparticles and analyzed by high-performance liquid chromatography-photo diode array detector. Under the optimal conditions, the method provided low limits of detection (2.9-21.5 nmol L(-1)), satisfactory reproducibility (relative standard deviations, 2.9-13.1%) and acceptable recoveries (73.7-133.1%). The developed method was applied successfully to determine the aldehydes metabolites in the exhaled breath condensate samples of healthy people and lung cancer patients. The dual-functionalized material is suitable for biological sample analysis. The proposed method provides an alternative approach for quantification of aldehyde metabolites in complex biological samples.
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Affiliation(s)
- Hui Xu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China.
| | - Yanling Wei
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Linli Zhu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Jing Huang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Yu Li
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Feilong Liu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Shuling Wang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
| | - Shi Liu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, Institute of Environmental Chemistry, College of Chemistry, Central China Normal University, Wuhan 430079, China
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