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Kuklya A, Poelke B, Michna K, Lehmann S, Kappenstein O, Sarvan I, Luch A, Roloff A, Bruhn T. A multi-technique approach for the quantification of 60 plasticizers and selected additives using GC- and LC-MS/MS and its application for beverages in the BfR MEAL study. Food Chem 2024; 446:138874. [PMID: 38460277 DOI: 10.1016/j.foodchem.2024.138874] [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: 09/26/2023] [Revised: 02/02/2024] [Accepted: 02/25/2024] [Indexed: 03/11/2024]
Abstract
The development of multi-analyte methods is always challenging, especially when the target compounds derive from many different substance classes. We present an approach to analyze up to 60 additives - mainly plasticizer - including 28 phthalates and 32 further compounds such as sebacates, adipates, citrates, fatty acid amides, among others. Our multi-analyte multi-technique approach combines a single sample preparation step with one GC-MS/MS and two LC-MS/MS quantification methods. We demonstrate the applicability for beverages by a full validation in tomato juice matrix and determining the recoveries in apple juice, mulled wine, and spirits. The approach features good reproducibilities and high precisions with limits of quantification in the low µg·kg-1 food range, enabling the method to be applied for enforcement and especially for exposure investigations. In course of the BfR MEAL study, 16 pooled beverage samples were examined and - if at all - analytes were found only in very low concentrations.
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Affiliation(s)
- Andriy Kuklya
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Birte Poelke
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Klaudia Michna
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Saskia Lehmann
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Oliver Kappenstein
- German Federal Institute for Risk Assessment, Department of Safety in the Food Chain, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Irmela Sarvan
- German Federal Institute for Risk Assessment, Department of Exposure, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Andreas Luch
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Alexander Roloff
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany
| | - Torsten Bruhn
- German Federal Institute for Risk Assessment, Department of Chemical and Product Safety, Max-Dohrn-Straße 8-10, 10589 Berlin, Germany.
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Freitas F, Cabrita MJ, da Silva MG. A Critical Review of Analytical Methods for the Quantification of Phthalates Esters in Two Important European Food Products: Olive Oil and Wine. Molecules 2023; 28:7628. [PMID: 38005350 PMCID: PMC10673500 DOI: 10.3390/molecules28227628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/13/2023] [Accepted: 11/14/2023] [Indexed: 11/26/2023] Open
Abstract
Phthalic acid esters (PAEs) are a class of chemicals widely used as plasticizers. These compounds, considered toxic, do not bond to the polymeric matrix of plastic and can, therefore, migrate into the surrounding environment, posing a risk to human health. The primary source of human exposure is food, which can become contaminated during cultivation, production, and packaging. Therefore, it is imperative to control and regulate this exposure. This review covers the analytical methods used for their determination in two economically significant products: olive oil and wine. Additionally, it provides a summary and analysis of information regarding the characteristics, toxicity, effects on human health, and current regulations pertaining to PAEs in food. Various approaches for the extraction, purification, and quantification of these analytes are highlighted. Solvent and sorbent-based extraction techniques are reviewed, as are the chromatographic separation and other methods currently applied in the analysis of PAEs in wines and olive oils. The analysis of these contaminants is challenging due to the complexities of the matrices and the widespread presence of PAEs in analytical laboratories, demanding the implementation of appropriate strategies.
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Affiliation(s)
- Flávia Freitas
- LAQV/REQUIMTE, Department of Chemistry, NOVA School of Science and Technology, NOVA University Lisbon, 2829-516 Caparica, Portugal;
- MED—Mediterranean Institute for Agriculture, Environment and Development & CHANGE—Global Change and Sustainability Institute, Institute for Advanced Studies and Research, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
| | - Maria João Cabrita
- MED—Mediterranean Institute for Agriculture, Environment and Development & CHANGE—Global Change and Sustainability Institute, Departamento de Fitotecnia, Escola de Ciências e Tecnologia, Universidade de Évora, Pólo da Mitra, Ap. 94, 7006-554 Évora, Portugal
| | - Marco Gomes da Silva
- LAQV/REQUIMTE, Department of Chemistry, NOVA School of Science and Technology, NOVA University Lisbon, 2829-516 Caparica, Portugal;
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3
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Thelliez A, Sumian C, Chazard E, Reichenberg S, Lecoeur M, Decaudin B. Migration of di(2-ethylhexyl) phthalate, diisononylcyclohexane-1,2-dicarboxylate and di(2-ethylhexyl) terephthalate from transfusion medical devices in labile blood products: A comparative study. Vox Sang 2023; 118:533-542. [PMID: 37246454 DOI: 10.1111/vox.13446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 04/28/2023] [Accepted: 04/29/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND AND OBJECTIVES Polyvinyl chloride (PVC) plasticized with di(2-ethylhexyl) phthalate (DEHP) is a widely used material for medical transfusion devices. Not covalently bound to PVC, DEHP can migrate into blood products during storage. Recognized as an endocrine disruptor and raising concerns about its potential carcinogenicity and reprotoxicity, DEHP is gradually being withdrawn from the medical device market. Therefore, the use of alternative plasticizers, such as diisononylcyclohexane-1,2-dicarboxylate (DINCH) and di(2-ethylhexyl) terephthalate (DEHT), as potential candidates for the replacement of DEHP in medical transfusion devices has been investigated. The purpose of this study was to evaluate the quantity of PVC-plasticizers in the blood components according to their preparation, storage conditions and in function of the plasticizer. MATERIALS AND METHODS Whole blood was collected, and labile blood products (LBPs) were prepared by the buffy-coat method with a PVC blood bag plasticized either with DEHP, DINCH or DEHT. DINCH and DEHT equivalent concentrations were quantified in LBPs by liquid chromatography-tandem mass spectrometry or coupled with UV and compared to DEHP equivalent concentrations. RESULTS The plasticizer equivalent concentration to which a patient is exposed during a transfusion depends on the preparation of LBPs as well as their storage conditions, that is, temperature and storage time. At day 1, for all LBPs, the migration of DEHP is 5.0 and 8.5 times greater than DINCH and DEHT, respectively. At the end of the 49 days storage period, the DEHP equivalent concentration in red blood cells concentrate is statistically higher when compared to DINCH and DEHT, with maximal values of 1.85, 1.13 and 0.86 μg/dm2 /mL, respectively. CONCLUSION In addition to lower toxicity, transfused patients using PVC-DEHT or PVC-DINCH blood bags are less exposed to plasticizers than using PVC-DEHP bags with a ranging exposure reduction from 38.9% to 87.3%, due to lower leachability into blood components.
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Affiliation(s)
- Aurélie Thelliez
- ULR 7365-GRITA-Groupe de Recherche sur les Formes Injectables et Technologies Associées, Université de Lille, CHU Lille, Lille, France
- Macopharma, Tourcoing, France
| | | | - Emmanuel Chazard
- ULR 2694-METRICS, CERIMS, Université de Lille, CHU Lille, Lille, France
| | | | - Marie Lecoeur
- ULR 7365-GRITA-Groupe de Recherche sur les Formes Injectables et Technologies Associées, Université de Lille, CHU Lille, Lille, France
| | - Bertrand Decaudin
- ULR 7365-GRITA-Groupe de Recherche sur les Formes Injectables et Technologies Associées, Université de Lille, CHU Lille, Lille, France
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4
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Determination of 15 phthalic acid esters based on GC–MS/MS coupled with modified QuEChERS in edible oils. Food Chem X 2022; 16:100520. [DOI: 10.1016/j.fochx.2022.100520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/15/2022] [Accepted: 11/20/2022] [Indexed: 11/23/2022] Open
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Cheshmazar E, Arfaeinia L, Vasseghian Y, Ramavandi B, Moradi M, Hashemi SE, Asgari E, Arfaeinia H, Dragoi EN, Mousavi Khaneghah A. Phthalate acid esters in pickled vegetables packaged in polyethylene terephthalate container: Occurrence, migration, and estrogenic activity-associated risk assessment. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103880] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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6
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New Analytical Method for Determination of Phthalates in Wastewater by on Line LC-GC-MS Using the TOTAD Interface and Fraction Collector. Processes (Basel) 2021. [DOI: 10.3390/pr9060920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
There is an increasing demand for automatic, reliable and sensitive analytical methods for determining trace levels of phthalic acid esters (PAEs) in environmental samples. While on line coupled liquid chromatography-gas chromatography (LC-GC) has been proof to be a powerful tool for trace-level analyses in complex matrices, the present work presents a new totally automated on line LC-GC method, using the Through Oven Transfer Adsorption Desorption (TOTAD) interface, for the analysis of four of the main phthalates, dibuthyl phthalate (DBP), diethyl phthalate (DEP), dimethyl phthalate (DMP) and diethylhexyl phthalate (DEHP), in a matrix as complex as leachate. The sample is directly injected into the LC injector valve with no sample pretreatment other than simple filtration. The LC step separates the target analytes from matrix interference. Two different LC fractions are collected in a purposely designed fraction collector and then transferred to the TOTAD interface, which concentrates the analytes, totally eliminates the solvent and transfers the analytes to the GC-MS system, where the analysis is carried out. The LOD of the method varied from 0.1 µg/L (DEHP) to 1.4 µg/L (DMP), RSD for retention time below 0.14% and for absolute peak areas below 12% and linearity from 1 µg/L to 1000 µg/L (R2 > 0.99), except in the case of DEHP (linearity from 1 to 250 µg/L, R2 = 0.94). The method was applied to the analysis of the target analytes in samples collected from a municipal solid waste (MSW) landfill in Rosario (Argentina).
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Kotowska U, Kapelewska J, Sawczuk R. Occurrence, removal, and environmental risk of phthalates in wastewaters, landfill leachates, and groundwater in Poland. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 267:115643. [PMID: 33254702 DOI: 10.1016/j.envpol.2020.115643] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 09/09/2020] [Accepted: 09/10/2020] [Indexed: 06/12/2023]
Abstract
Phthalates or phthalic acid esters (PAEs) are chemical compounds whose use is exceptionally widespread in everyday materials but, at the same time, have been proven to have harmful effects on living organisms. Effluents from municipal wastewater treatment plants (WWTP) and leachates from municipal solid waste (MSW) landfills are important sources of phthalates with respect to naturally occurring waters. The main aim of this research was determination, mass loads, removal rates and ecological risk assessment of eight phthalates in municipal wastewaters, landfill leachates and groundwater from Polish WWTPs and MSW landfills. Solid-phase microextraction and gas chromatography with mass spectrometry were used for the extraction and determination of analytes. Summed up concentrations of eight phthalates ranged from below LOD to 596 μg/L in influent wastewater with the highest concentration found for bis-2-ethylhexyl phthalate (DEHP) (143 μg/L). The average degree of phthalate removal varies depending on the capacity of a given treatment plant with larger treatment plants coping better than smaller ones. The highest treatment efficiency for all tested treatment plants, over 90%, was reported for dimethyl phthalate (DMP) and diethyl phthalate (DEP). Overall concentrations of phthalates in leachates ranged from below LOD to 303 μg/L while the highest maximum concentration was registered for DEHP (249 μg/L). Overall concentrations of phthalic acid esters in groundwater from upstream monitoring wells ranged from below LOD to 1.8 μg/L and from LOD to 27.9 μg/L in samples from wells downstream of MSW landfills. The obtained data shows that diisobutyl phthalate (DIBP), dibutyl phthalate (DBP), DEHP, and diisononyl phthalate (DINP) pose a high risk for all trophic levels being considered in effluent wastewaters. In the case of groundwater high environmental risk was recorded for DBP and DEHP for all tested trophic levels. Phthalates, in concentrations that pose a high environmental risk, are present in Polish municipal after-treatment wastewater as well as in groundwater under municipal solid waste landfills.
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Affiliation(s)
- Urszula Kotowska
- Department of Analytical and Inorganic Chemistry, Faculty of Chemistry, University of Bialystok, Ciołkowskiego 1K Street, 15-245, Bialystok, Poland.
| | - Justyna Kapelewska
- Department of Analytical and Inorganic Chemistry, Faculty of Chemistry, University of Bialystok, Ciołkowskiego 1K Street, 15-245, Bialystok, Poland
| | - Róża Sawczuk
- Department of Analytical and Inorganic Chemistry, Faculty of Chemistry, University of Bialystok, Ciołkowskiego 1K Street, 15-245, Bialystok, Poland
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8
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Jeong SH, Jang JH, Cho HY, Lee YB. Toxicokinetics of diisobutyl phthalate and its major metabolite, monoisobutyl phthalate, in rats: UPLC-ESI-MS/MS method development for the simultaneous determination of diisobutyl phthalate and its major metabolite, monoisobutyl phthalate, in rat plasma, urine, feces, and 11 various tissues collected from a toxicokinetic study. Food Chem Toxicol 2020; 145:111747. [DOI: 10.1016/j.fct.2020.111747] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 08/14/2020] [Accepted: 09/07/2020] [Indexed: 01/06/2023]
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9
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Bach C, Rosin C, Munoz JF, Dauchy X. National screening study investigating nine phthalates and one adipate in raw and treated tap water in France. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:36476-36486. [PMID: 32556996 DOI: 10.1007/s11356-020-09680-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 06/10/2020] [Indexed: 06/11/2023]
Abstract
The goal of this study was to determine the potential exposure of much of the French population to nine phthalates and bis (2-ethylhexyl) adipate (DEHA) due to water consumption. The occurrence of these compounds was investigated in raw and treated water from public water systems. Water samples were collected in one sampling campaign equally distributed across 101 French départements (a French administrative unit) from November 2015 to July 2016. In all, 271 raw water samples and 283 treated water samples were collected. A specific sampling protocol was conducted in order to assess phthalate pollution during sampling and analysis, and to produce reliable results. Field blanks were thus collected at the same time as real samples at each sampling point. The contamination detected in field blanks was due to diethyl phthalate (DEP), dibutyl phthalate (DBP), diisobutyl phthalate (DIBP), and di-2-ethylhexyl phthalate (DEHP), which are common phthalate interferences in blanks. Their concentrations were never ten times higher than the limits of quantification (LOQ). In tap water, the most frequently detected compound was DBP, at a maximum concentration of 1300 ng/L. In raw water, however, DEP was the most frequently detected analyte with concentrations ranging from 255 to 406 ng/L, while DIBP was observed at a maximum concentration of 1650 ng/L. It is worth mentioning that DEHP-the most widely used phthalate-was only detected in one sample of raw water. Phthalates are not concentrated in any particular area of France in either raw or treated water.
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Affiliation(s)
- Cristina Bach
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, 54000, Nancy, France.
| | - Christophe Rosin
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, 54000, Nancy, France
| | - Jean-François Munoz
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, 54000, Nancy, France
| | - Xavier Dauchy
- ANSES, Nancy Laboratory for Hydrology, Water Chemistry Department, 40 Rue Lionnois, 54000, Nancy, France
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Padula V, Beaudreau AH, Hagedorn B, Causey D. Plastic-derived contaminants in Aleutian Archipelago seabirds with varied foraging strategies. MARINE POLLUTION BULLETIN 2020; 158:111435. [PMID: 32753218 DOI: 10.1016/j.marpolbul.2020.111435] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/30/2020] [Accepted: 06/30/2020] [Indexed: 06/11/2023]
Abstract
Phthalates, plastic-derived contaminants, are of increasing global concern. This study quantified phthalates in seabirds collected across >1700 km of the Aleutian Islands, Alaska, and contributes to a body of knowledge on plastic contaminants in marine wildlife. We measured six phthalate congeners in seabirds representing ten species and four feeding guilds. Phthalates were detected in 100% of specimens (n = 115), but varied among individuals (3.64-539.64 ng/g). DEHP and DBP occurred at an order of magnitude higher than other congeners. Total phthalates did not vary geographically, but differed among feeding guilds, with significantly higher concentrations in diving plankton-feeders compared to others. Plastic particles were detected in 36.5% of randomly subsampled seabird stomachs (n = 74), suggesting plastic ingestion as a potential route of phthalate exposure. Our findings suggest feeding behavior could influence exposure risk for seabirds and lend further evidence to the ubiquity of plastic pollutants in marine ecosystems.
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Affiliation(s)
- Veronica Padula
- University of Alaska Fairbanks, College of Fisheries and Ocean Sciences, 17101 Point Lena Loop Road, Juneau, AK 99801, United States of America; University of Alaska Anchorage, Department of Biological Sciences, 3101 Science Circle, Anchorage, AK 99508, United States of America.
| | - Anne H Beaudreau
- University of Alaska Fairbanks, College of Fisheries and Ocean Sciences, 17101 Point Lena Loop Road, Juneau, AK 99801, United States of America
| | - Birgit Hagedorn
- Sustainable Earth, LLC, 2200 Alder Drive, Anchorage, AK 99508, United States of America
| | - Douglas Causey
- University of Alaska Anchorage, Department of Biological Sciences, 3101 Science Circle, Anchorage, AK 99508, United States of America
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Phthalate acid esters (PAEs) in highly acidic juice packaged in polyethylene terephthalate (PET) container: Occurrence, migration and estrogenic activity-associated risk assessment. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104719] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Descat A, Lecoeur M, Kouach M, Goossens L, Thelliez A, Odou P, Decaudin B, Goossens JF. Simultaneous determination of di(2-ethylhexyl) phthalate and diisononylcyclohexane-1,2-dicarboxylate and their monoester metabolites in four labile blood products by liquid chromatography tandem mass spectrometry. J Pharm Biomed Anal 2019; 181:113063. [PMID: 31927338 DOI: 10.1016/j.jpba.2019.113063] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 12/18/2019] [Accepted: 12/20/2019] [Indexed: 10/25/2022]
Abstract
Di(2-ethylhexyl) phthalate (DEHP) is a common plasticizer that is largely used for PVC blood bags. The migration of DEHP from medical devices into labile blood products (LBP) is a well-known situation. While DEHP has beneficial effects on the storage of red blood cells, it can have toxicological impact due to its potential reprotoxic effects (classified group 1B). Since July 1st, 2015, the French law prohibits the use of tubing made in DEHP-plasticized PVC in paediatric, neonatal and maternity wards. This provision, which could extend in several years more widely to medical devices used for drugs infusion, dialysis, feeding and blood bags, has led manufacturers to replace DEHP to alternative plasticizers such as diisononylcyclohexane-1,2-dicarboxylate (DINCH). In this paper, a liquid chromatography-tandem mass spectrometry (LCMS/MS) method has been developed and validated for the determination of DEHP, DINCH and their corresponding monoester metabolites (MEHP and MINCH) in four labile blood products (LBP): whole blood (WB), red cells concentrate (RCC), plasma and platelet concentrate (PC). Due to strong contamination of blank LBP by DEHP because of its ubiquitous presence in working environment and despite the attention paid to avoid contamination of solvents and glassware, a trap chromatographic column was implemented between the solvent mixing chamber and the injector of the LC system. This set-up permitted to discriminate DEHP present in the sample to DEHP brought by the environmental contamination. In the optimized conditions, all compounds were separated in less than 10 min. The analytes were extracted from LBP samples using a liquid-liquid extraction. After optimization, recoveries were ranged from 47 to 96 %, depending on the analytes and the nature of LBP. Except for DEHP which exhibited RSD values of intermediate precision higher than 20 % at a concentration of 25 nM, all the precision results (repeatability and intermediate precision) were lower than 16 % and trueness values ranged from -16.2-19.8%. Using the validated method, the leachability of DEHP and DINCH from corresponding PVC-blood bags was investigated and the concentrations of their corresponding metabolites, MEHP and MINCH, were determined in whole blood, red cells concentrate, plasma and platelet concentrate.
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Affiliation(s)
- Amandine Descat
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France; Univ Lille, Plateau de spectrométrie de masse - ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France
| | - Marie Lecoeur
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France.
| | - Mostafa Kouach
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France; Univ Lille, Plateau de spectrométrie de masse - ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France
| | - Laurence Goossens
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France
| | - Aurélie Thelliez
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France
| | - Pascal Odou
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France; Department of Pharmacy, University Hospital, F-59000, Lille, France
| | - Bertrand Decaudin
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France; Department of Pharmacy, University Hospital, F-59000, Lille, France
| | - Jean-François Goossens
- Univ Lille, ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France; Univ Lille, Plateau de spectrométrie de masse - ULR 7365 - GRITA - Groupe de Recherche sur les Formes Injectables et Technologies Associées, F-59000, Lille, France
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13
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Vavrouš A, Ševčík V, Dvořáková M, Čabala R, Moulisová A, Vrbík K. Easy and Inexpensive Method for Multiclass Analysis of 41 Food Contact Related Contaminants in Fatty Food by Liquid Chromatography-Tandem Mass Spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:10968-10976. [PMID: 31487165 DOI: 10.1021/acs.jafc.9b02544] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Food contact materials (FCMs) may release their chemical components into food and thus raise safety concerns. This paper attempted to study the presence of four major groups of FCM-related endocrine disruptors in fatty food: dialkyl phthalates, bisphenols, printing ink photoinitiators, and polyfluoroalkyl substances. All 41 target compounds were analyzed simultaneously by means of liquid chromatography coupled to tandem mass spectrometry. The sample preparation was significantly streamlined to reduce analysis costs by employing acetonitrile extraction, extract modification by water, and refrigeration at 5 °C. The new method was validated and applied to 60 real samples, including edible oils, butter, and chocolate, where 16 target compounds were measured at levels ≤13000 ng/g. The study also described the blank level increase and sensitivity loss caused by impurities present in the HPLC methanol solvent.
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Affiliation(s)
- Adam Vavrouš
- Centre of Toxicology and Health Safety , National Institute of Public Health , Srobarova 48 , 100 00 Praha 10 , Czech Republic
- Department of Analytical Chemistry, Faculty of Science , Charles University in Prague , Hlavova 8 , 128 43 Praha 2 , Czech Republic
| | - Václav Ševčík
- Centre of Toxicology and Health Safety , National Institute of Public Health , Srobarova 48 , 100 00 Praha 10 , Czech Republic
- Department of Analytical Chemistry, Faculty of Science , Charles University in Prague , Hlavova 8 , 128 43 Praha 2 , Czech Republic
| | - Markéta Dvořáková
- Centre of Toxicology and Health Safety , National Institute of Public Health , Srobarova 48 , 100 00 Praha 10 , Czech Republic
- Third Faculty of Medicine , Charles University in Prague , Ruska 87 , 100 00 Prague 10 , Czech Republic
| | - Radomír Čabala
- Department of Analytical Chemistry, Faculty of Science , Charles University in Prague , Hlavova 8 , 128 43 Praha 2 , Czech Republic
- Institute of Forensic Medicine and Toxicology, First Faculty of Medicine , Charles University in Prague and General University Hospital , 121 08 Prague 2 , Czech Republic
| | - Alena Moulisová
- Centre of Toxicology and Health Safety , National Institute of Public Health , Srobarova 48 , 100 00 Praha 10 , Czech Republic
| | - Karel Vrbík
- Centre of Toxicology and Health Safety , National Institute of Public Health , Srobarova 48 , 100 00 Praha 10 , Czech Republic
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Luo Q, Liu ZH, Yin H, Dang Z, Wu PX, Zhu NW, Lin Z, Liu Y. Migration and potential risk of trace phthalates in bottled water: A global situation. WATER RESEARCH 2018; 147:362-372. [PMID: 30326398 DOI: 10.1016/j.watres.2018.10.002] [Citation(s) in RCA: 110] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 08/17/2018] [Accepted: 10/01/2018] [Indexed: 05/07/2023]
Abstract
Increasing attention has been dedicated to trace phthalates in bottled water due to the serious concerns on public health, while there is still a lack of systematic analysis and assessment of current global situation. Through analyzing five representative phthalates in bottled water over 20 countries, this work clearly revealed the phthalates-associated potential risks in both human daily intake and estrogenic effect. In the risk assessment, the kinetic models were also developed to describe and predict phthalates migration. In more than three hundred brands of bottled waters from twenty one countries, the detection frequency of the five targeted phthalates was found to be in the order of dibutyl phthalate (DBP, 67.6%), di-2-(ethyl hexyl) phthalate (DEHP, 61.7%), diethyl phthalate (DEP, 47.1%), benzyl butyl phthalate (BBP, 36.9%), and dimethyl phthalate (DMP, 30.1%). Among the countries studied relating concentrations of DEHP in bottled waters, the top five countries ranked in the order of high to low were Thailand, Croatia, Czech Republic, Saudi Arabia and China with an average level of 61.1, 8.8, 6.3, 6.2 and 6.1 μg/L, respectively. The average levels of BBP, DBP, DMP and DEP in bottled water from Pakistan were high, in which DEP and DMP were ranked 1st among all countries with the average levels of 22.4 and 50.2 μg/L, while BBP and DBP were ranked 2nd and 3rd with the average levels of 7.5 and 17.8 μg/L, respectively. The human daily intake-based risk assessment revealed that phthalates in bottled waters studied would not pose a serious concern on public health. However, the adverse estrogenic effects of phthalates in bottled water from some countries appeared to be significant. This study just shed light on global situation of phthalates in bottled water, and more efforts should be needed to systematically examine the phthalates-related safety of bottled water.
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Affiliation(s)
- Qiong Luo
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - Ze-Hua Liu
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China; Key Lab Pollution Control & Ecosystem Restoration in Industry Cluster, Ministry of Education, Guangzhou, 510006, Guangdong, China; Guangdong Environmental Protection Key Laboratory of Solid Waste Treatment and Recycling, Guangzhou, 510006, Guangdong, China; Guangdong Provincial Engineering and Technology Research Center for Environment Risk Prevention and Emergency Disposal, South China University of Technology, Guangzhou, 510006, Guangdong, China.
| | - Hua Yin
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - Zhi Dang
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - Ping-Xiao Wu
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - Neng-Wu Zhu
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - Zhang Lin
- School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China; Guangdong Engineering and Technology Research Center for Environmental Nanomaterials, Guangzhou, 510006, Guangdong, China
| | - Yu Liu
- Advanced Environmental Biotechnology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, CleanTech One, 637141, Singapore; School of Civil and Environmental Engineering, Nanyang Technological University, 639798, Singapore
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15
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Fast and sensitive determination of 10 forbidden phthalates in perfumes by ultra–high performance liquid chromatography–electrospray ionization–tandem mass spectrometry. J Chromatogr A 2018; 1578:45-52. [DOI: 10.1016/j.chroma.2018.10.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 10/04/2018] [Accepted: 10/09/2018] [Indexed: 01/09/2023]
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16
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Main complications connected with detection, identification and determination of trace organic constituents in complex matrix samples. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.05.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Diversity of cultivable fungal endophytes in Paullinia cupana (Mart.) Ducke and bioactivity of their secondary metabolites. PLoS One 2018; 13:e0195874. [PMID: 29649297 PMCID: PMC5897019 DOI: 10.1371/journal.pone.0195874] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 03/30/2018] [Indexed: 11/19/2022] Open
Abstract
Paullinia cupana is associated with a diverse community of pathogenic and endophytic microorganisms. We isolated and identified endophytic fungal communities from the roots and seeds of P. cupana genotypes susceptible and tolerant to anthracnose that grow in two sites of the Brazilian Amazonia forest. We assessed the antibacterial, antitumor and genotoxic activity in vitro of compounds isolated from the strains Trichoderma asperellum (1BDA) and Diaporthe phaseolorum (8S). In concert, we identified eight fungal species not previously reported as endophytes; some fungal species capable of inhibiting pathogen growth; and the production of antibiotics and compounds with bacteriostatic activity against Pseudomonas aeruginosa in both susceptible and multiresistant host strains. The plant genotype, geographic location and specially the organ influenced the composition of P. cupana endophytic fungal community. Together, our findings identify important functional roles of endophytic species found within the microbiome of P. cupana. This hypothesis requires experimental validation to propose management of this microbiome with the objective of promoting plant growth and protection.
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18
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Le Coadou L, Le Ménach K, Labadie P, Dévier MH, Pardon P, Augagneur S, Budzinski H. Quality survey of natural mineral water and spring water sold in France: Monitoring of hormones, pharmaceuticals, pesticides, perfluoroalkyl substances, phthalates, and alkylphenols at the ultra-trace level. THE SCIENCE OF THE TOTAL ENVIRONMENT 2017; 603-604:651-662. [PMID: 28343692 DOI: 10.1016/j.scitotenv.2016.11.174] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Revised: 11/24/2016] [Accepted: 11/24/2016] [Indexed: 06/06/2023]
Abstract
The aim of the present study, one of the most complete ever performed in France, was to carry out an extensive survey on the potential presence of a large amount of emerging contaminants in 40 French bottled waters, including parent compounds and metabolites. The studied samples represented 70% of the French bottled water market in volume. Six classes of compounds were investigated, most of them being unregulated in bottled waters: pesticides and their transformation products (118), pharmaceutical substances (172), hormones (11), alkylphenols (APs) (8), phthalates (11) and perfluoroalkyl substances (PFAS) (10). One of the objectives of this work was to achieve low and reliable limits of quantification (LOQs) (87% of the LOQs were below 10ng/L) using advanced analytical technologies and reliable sample preparation methodologies, including stringent quality controls. Among the 14,000 analyses performed, 99.7% of the results were below the LOQs. None of the hormones, pharmaceutical substances and phthalates were quantified. Nineteen compounds out of the 330 investigated were quantified in 11 samples. Eleven were pesticides including 7 metabolites, 6 were PFAS and 2 were APs. As regards pesticides, their sum was at least twice lower than the quality standards applicable for bottled waters in France. The presence of a majority of pesticide metabolites suggested a former use in the recharge areas of the exploited aquifers. The quantification of a few unregulated emerging compounds at the nano-trace level, such as PFAS, raised the issue of their potential sources, including long-range atmospheric transport and deposition. This study confirmed that the groundwater aquifers exploited for bottling were well-preserved from chemicals, as compared to less geologically protected groundwaters, and also underlined the need to pursue the protection policies implemented in recharge areas in order to limit the anthropogenic pressure.
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Affiliation(s)
- Laurine Le Coadou
- Université de Bordeaux, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Karyn Le Ménach
- Université de Bordeaux, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Pierre Labadie
- CNRS, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Marie-Hélène Dévier
- Université de Bordeaux, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Patrick Pardon
- Université de Bordeaux, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Sylvie Augagneur
- Université de Bordeaux, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France
| | - Hélène Budzinski
- CNRS, EPOC, UMR 5805 LPTC, 351, Cours de la Libération, 33405 Talence, France.
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19
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Liu L, Wang Z, Zhao S, Duan J, Tao H, Wang W, Liu S. Determination of total phthalate in cosmetics using a simple three-phase sample preparation method. Anal Bioanal Chem 2017; 410:1323-1331. [DOI: 10.1007/s00216-017-0774-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2017] [Revised: 10/30/2017] [Accepted: 11/20/2017] [Indexed: 11/24/2022]
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20
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Dealing with the ubiquity of phthalates in the laboratory when determining plasticizers by gas chromatography/mass spectrometry and PARAFAC. J Chromatogr A 2016; 1464:124-40. [DOI: 10.1016/j.chroma.2016.07.074] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 06/20/2016] [Accepted: 07/27/2016] [Indexed: 11/30/2022]
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21
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Vavrouš A, Pavloušková J, Ševčík V, Vrbík K, Čabala R. Solution for blank and matrix difficulties encountered during phthalate analysis of edible oils by high performance liquid chromatography coupled with tandem mass spectrometry. J Chromatogr A 2016; 1456:196-204. [DOI: 10.1016/j.chroma.2016.06.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 06/03/2016] [Accepted: 06/03/2016] [Indexed: 12/11/2022]
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22
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Measurement of phthalates diesters in food using gas chromatography–tandem mass spectrometry. Food Chem 2016; 196:211-9. [DOI: 10.1016/j.foodchem.2015.09.045] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Revised: 07/08/2015] [Accepted: 09/12/2015] [Indexed: 11/23/2022]
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23
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Liu S, Liu L, Han Y, Sun J, Feng J, Wang J, Zhong C. Rapid screening of edible oils for phthalates using phase-transfer catalyst-assisted hydrolysis and liquid phase microextraction coupled to high performance liquid chromatography–tandem mass spectrometry. J Chromatogr A 2015; 1420:26-34. [DOI: 10.1016/j.chroma.2015.10.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Revised: 09/30/2015] [Accepted: 10/01/2015] [Indexed: 10/23/2022]
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24
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Jornet-Martínez N, Antón-Soriano C, Campíns-Falcó P. Estimation of the presence of unmetabolized dialkyl phthalates in untreated human urine by an on-line miniaturized reliable method. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 532:239-44. [PMID: 26071965 DOI: 10.1016/j.scitotenv.2015.05.124] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 05/27/2015] [Accepted: 05/27/2015] [Indexed: 05/25/2023]
Abstract
At present, human exposure to dialkyl phthalates is assessed through urinary measurement of their metabolites due mainly to contamination in their analysis by their ubiquitous presence. An on-line miniaturized method and the processing of the untreated urine samples have been the key factors for minimizing contamination and achieving unbiased results. Di(2-ethylhexyl) (DEHP), diethyl (DEP), dibutyl (DBP) and mono-ethylhexyl (MEHP) phthalates in urine samples have been included in the study; MEHP as metabolite of the main dialkyl phthalate such as DEHP. On-line in-tube solid-phase microextraction (IT-SPME)-capillary liquid chromatography (CapLC) with diode array detection (DAD) is employed. The detection limits (LODs) achieved in urine were between 0.5 and 1.5 μg/L. Eighteen urines were processed. DBP and DEHP were found in nine and five samples, respectively and DEP in three of them. MEHP was only detected in one of the eighteen samples analyzed.
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Affiliation(s)
- N Jornet-Martínez
- MINTOTA Group, Departament de Química Analítica, Facultat de Química, Universitat de València, Dr. Moliner 50, Burjassot, 46100 Valencia, Spain
| | - C Antón-Soriano
- MINTOTA Group, Departament de Química Analítica, Facultat de Química, Universitat de València, Dr. Moliner 50, Burjassot, 46100 Valencia, Spain
| | - P Campíns-Falcó
- MINTOTA Group, Departament de Química Analítica, Facultat de Química, Universitat de València, Dr. Moliner 50, Burjassot, 46100 Valencia, Spain.
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25
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Yang J, Li Y, Wang Y, Ruan J, Zhang J, Sun C. Recent advances in analysis of phthalate esters in foods. Trends Analyt Chem 2015. [DOI: 10.1016/j.trac.2015.03.018] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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26
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Net S, Rabodonirina S, Sghaier RB, Dumoulin D, Chbib C, Tlili I, Ouddane B. Distribution of phthalates, pesticides and drug residues in the dissolved, particulate and sedimentary phases from transboundary rivers (France-Belgium). THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 521-522:152-159. [PMID: 25829293 DOI: 10.1016/j.scitotenv.2015.03.087] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Revised: 03/19/2015] [Accepted: 03/21/2015] [Indexed: 06/04/2023]
Abstract
Various drug residues, pesticides and phthalates are ubiquitous in the environment. Their presence in the environment has attracted considerable attention due to their potential impacts on ecosystem functioning and on public health. In this work, 14 drug residues, 24 pesticides and 6 phthalates have been quantified in three matrices (in the dissolved phase, associated to suspended solid matter (SSM), and in sediment) collected from fifteen watercourses and rivers located in a highly industrialized zone at the cross-border area of Northern France and Belgium. The extractions have been carried out using accelerated solvent extraction (ASE) for solid matrices (SSM and sediment) and using solid phase extraction (SPE) for liquid matrix. The final extract was analyzed using GC-MS technique. Among the three classes of compounds, phthalates have been found at highest level compared to pesticides and drug residues. The Σ6PAE concentrations were ranging from 17.2±2.58 to 179.1±26.9μgL(-1) in dissolved phase, from 2.9±0.4 to 21.1±3.2μgL(-1) in SSM and from 1.1±0.2 to 11.9±1.8μgg(-1)dw in sediment. The Σ14drug residue concentrations were lower than 1.3μgL(-1) in the dissolved phases, lower than 30ngL(-1) associated to SSM and from nondetectable levels to 60.7±9.1ngg(-1)dw in sediment. For pesticides, all compounds were below the LOQ values in dissolved phase and in sediment, and only EPTC could be quantified in SSM.
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Affiliation(s)
- Sopheak Net
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France.
| | - Suzanah Rabodonirina
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France; University of Antananarivo, Faculty of Sciences, Department of Inorganic Chemistry and Physical Chemistry (DCMCP), BP 906-101 Antananarivo, Madagascar
| | - Rafika Ben Sghaier
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France; Faculty of Sciences of Bizerte, Department of Chemistry, LACReSNE Laboratory, 7021, Zarzouna, Bizerte, Tunisia
| | - David Dumoulin
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France
| | - Chaza Chbib
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France
| | - Ines Tlili
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France; Faculty of Sciences of Bizerte, Department of Chemistry, LACReSNE Laboratory, 7021, Zarzouna, Bizerte, Tunisia
| | - Baghdad Ouddane
- Université de Lille 1, Sciences et Technologies, Laboratoire LASIR (UMR 8516 CNRS), Cité Scientifique, 59655 Villeneuve d'Ascq, France
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27
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Calafat AM, Longnecker MP, Koch HM, Swan SH, Hauser R, Goldman LR, Lanphear BP, Rudel RA, Engel SM, Teitelbaum SL, Whyatt RM, Wolff MS. Optimal Exposure Biomarkers for Nonpersistent Chemicals in Environmental Epidemiology. ENVIRONMENTAL HEALTH PERSPECTIVES 2015; 123:A166-8. [PMID: 26132373 PMCID: PMC4492274 DOI: 10.1289/ehp.1510041] [Citation(s) in RCA: 126] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
We discuss considerations that are essential when evaluating exposure to nonpersistent, semivolatile environmental chemicals such as phthalates and phenols (e.g., bisphenol A). A biomarker should be chosen to best represent usual personal exposures and not recent, adventitious, or extraneous exposures. Biomarkers should be selected to minimize contamination arising from collection, sampling, or analysis procedures. Pharmacokinetics should be considered; for example, nonpersistent, semivolatile chemicals are metabolized quickly, and urine is the compartment with the highest concentrations of metabolites. Because these chemicals are nonpersistent, knowledge of intraindividual reliability over the biologic window of interest is also required. In recent years researchers have increasingly used blood as a matrix for characterizing exposure to nonpersistent chemicals. However, the biologic and technical factors noted above strongly support urine as the optimal matrix for measuring nonpersistent, semivolatile, hydrophilic environmental agents.
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28
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Calafat AM, Longnecker MP, Koch HM, Swan SH, Hauser R, Goldman LR, Lanphear BP, Rudel RA, Engel SM, Teitelbaum SL, Whyatt RM, Wolff MS. Optimal Exposure Biomarkers for Nonpersistent Chemicals in Environmental Epidemiology. ENVIRONMENTAL HEALTH PERSPECTIVES 2015; 123:A166-A168. [PMID: 26132373 DOI: 10.1289/ehp.7212.hines] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
We discuss considerations that are essential when evaluating exposure to nonpersistent, semivolatile environmental chemicals such as phthalates and phenols (e.g., bisphenol A). A biomarker should be chosen to best represent usual personal exposures and not recent, adventitious, or extraneous exposures. Biomarkers should be selected to minimize contamination arising from collection, sampling, or analysis procedures. Pharmacokinetics should be considered; for example, nonpersistent, semivolatile chemicals are metabolized quickly, and urine is the compartment with the highest concentrations of metabolites. Because these chemicals are nonpersistent, knowledge of intraindividual reliability over the biologic window of interest is also required. In recent years researchers have increasingly used blood as a matrix for characterizing exposure to nonpersistent chemicals. However, the biologic and technical factors noted above strongly support urine as the optimal matrix for measuring nonpersistent, semivolatile, hydrophilic environmental agents.
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29
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Net S, Delmont A, Sempéré R, Paluselli A, Ouddane B. Reliable quantification of phthalates in environmental matrices (air, water, sludge, sediment and soil): a review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 515-516:162-180. [PMID: 25723871 DOI: 10.1016/j.scitotenv.2015.02.013] [Citation(s) in RCA: 150] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2014] [Revised: 02/04/2015] [Accepted: 02/04/2015] [Indexed: 06/04/2023]
Abstract
Because of their widespread application, phthalates or phthalic acid esters (PAEs) are ubiquitous in the environment. Their presence has attracted considerable attention due to their potential impacts on ecosystem functioning and on public health, so their quantification has become a necessity. Various extraction procedures as well as gas/liquid chromatography and mass spectrometry detection techniques are found as suitable for reliable detection of such compounds. However, PAEs are ubiquitous in the laboratory environment including ambient air, reagents, sampling equipment, and various analytical devices, that induces difficult analysis of real samples with a low PAE background. Therefore, accurate PAE analysis in environmental matrices is a challenging task. This paper reviews the extensive literature data on the techniques for PAE quantification in natural media. Sampling, sample extraction/pretreatment and detection for quantifying PAEs in different environmental matrices (air, water, sludge, sediment and soil) have been reviewed and compared. The concept of "green analytical chemistry" for PAE determination is also discussed. Moreover useful information about the material preparation and the procedures of quality control and quality assurance are presented to overcome the problem of sample contamination and these encountered due to matrix effects in order to avoid overestimating PAE concentrations in the environment.
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Affiliation(s)
- Sopheak Net
- Université Lille 1, Laboratoire LASIR-UMR 8516 CNRS, Equipe Physico-chimie de l'Environnement, Cité Scientifique 59655 Villeneuve d'Ascq, France.
| | - Anne Delmont
- Aix-Marseille University, Mediterranean Institute of Oceanography (M I O), UM 110, 13288, Marseille, Cedex 9, Université de Toulon, 83957, CNRS/IRD, France
| | - Richard Sempéré
- Aix-Marseille University, Mediterranean Institute of Oceanography (M I O), UM 110, 13288, Marseille, Cedex 9, Université de Toulon, 83957, CNRS/IRD, France
| | - Andrea Paluselli
- Aix-Marseille University, Mediterranean Institute of Oceanography (M I O), UM 110, 13288, Marseille, Cedex 9, Université de Toulon, 83957, CNRS/IRD, France
| | - Baghdad Ouddane
- Université Lille 1, Laboratoire LASIR-UMR 8516 CNRS, Equipe Physico-chimie de l'Environnement, Cité Scientifique 59655 Villeneuve d'Ascq, France
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30
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Russo MV, Avino P, Perugini L, Notardonato I. Extraction and GC-MS analysis of phthalate esters in food matrices: a review. RSC Adv 2015. [DOI: 10.1039/c5ra01916h] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
According to the Scopus database, using “phthalate” and “GC” as keywords, 758 papers have been found between 1990 and 2014, showing strong and increasing interest in this class of compounds from the scientific community.
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Affiliation(s)
- Mario Vincenzo Russo
- Dipartimento Agricoltura
- Ambiente e Alimenti
- Università del Molise
- 86100 Campobasso
- Italy
| | | | - Luisa Perugini
- Dipartimento Agricoltura
- Ambiente e Alimenti
- Università del Molise
- 86100 Campobasso
- Italy
| | - Ivan Notardonato
- Dipartimento Agricoltura
- Ambiente e Alimenti
- Università del Molise
- 86100 Campobasso
- Italy
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31
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Yin P, Liu X, Chen H, Pan R, Ma G. Determination of 16 phthalate esters in tea samples using a modified QuEChERS sample preparation method combined with GC-MS/MS. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2014; 31:1406-13. [DOI: 10.1080/19440049.2014.933490] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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32
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Yin P, Chen H, Liu X, Wang Q, Jiang Y, Pan R. Mass Spectral Fragmentation Pathways of Phthalate Esters by Gas Chromatography–Tandem Mass Spectrometry. ANAL LETT 2014. [DOI: 10.1080/00032719.2013.879658] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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33
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On-line in-tube solid phase microextraction-capillary liquid chromatography method for monitoring degradation products of di-(2-ethylhexyl) phthalate in waters. J Chromatogr A 2014; 1347:157-60. [DOI: 10.1016/j.chroma.2014.04.074] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Revised: 04/19/2014] [Accepted: 04/22/2014] [Indexed: 11/22/2022]
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34
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Surface molecularly imprinted polymers with synthetic dummy template for simultaneously selective recognition of nine phthalate esters. J Chromatogr A 2014; 1330:6-13. [DOI: 10.1016/j.chroma.2014.01.008] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 01/03/2014] [Accepted: 01/07/2014] [Indexed: 12/15/2022]
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