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Nascimento MM, Dos Anjos JP, Nascimento ML, Assis Felix CS, da Rocha GO, de Andrade JB. Development of a green liquid-phase microextraction procedure using a customized device for the comprehensive determination of legacy and current pesticides in distinct types of wine samples. Talanta 2024; 266:124914. [PMID: 37524042 DOI: 10.1016/j.talanta.2023.124914] [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: 04/04/2023] [Revised: 06/30/2023] [Accepted: 07/02/2023] [Indexed: 08/02/2023]
Abstract
In this work, we reported the development of a novel, simple, and green liquid-phase microextraction (LPME) procedure based on the use of a customized device for the determination of 47 multiclass pesticides in red, white, and rosè wine samples by GC-MS. The main parameters that affect the LPME were optimized using multivariate statistical techniques such as centroid-simplex mixture design and Doehlert design. The optimal conditions were: 70 μL of toluene as extractor solvent; concentration of NaCl (2.7%, m v-1); pH 4; and an extraction time of 30 min, under vortex-assisted agitation (at 500 rpm). After validation, it was possible to obtain LOQ values as low as 7.63 ng L-1 and extraction recoveries ranging from 81.7% to 119% for most of the target pesticides. The application of exploratory analysis, specifically Principal Component Analysis (PCA) and Hierarchical Cluster Analysis (HCA), provided evidence indicating contamination in the different types of wine samples, primarily by systemic fungicides.
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Affiliation(s)
- Madson M Nascimento
- Centro Universitário SENAI-CIMATEC, Av. Orlando Gomes, 1845 - Piatã, 41650-010, Salvador, BA, Brazil; Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil
| | - Jeancarlo P Dos Anjos
- Centro Universitário SENAI-CIMATEC, Av. Orlando Gomes, 1845 - Piatã, 41650-010, Salvador, BA, Brazil; Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil
| | - Melise L Nascimento
- Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil
| | - Caio Silva Assis Felix
- Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil
| | - Gisele O da Rocha
- Centro Universitário SENAI-CIMATEC, Av. Orlando Gomes, 1845 - Piatã, 41650-010, Salvador, BA, Brazil; Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Universidade Federal da Bahia, Instituto de Química, Campus de Ondina, 40170-115, Salvador, BA, Brazil
| | - Jailson B de Andrade
- Centro Universitário SENAI-CIMATEC, Av. Orlando Gomes, 1845 - Piatã, 41650-010, Salvador, BA, Brazil; Instituto Nacional de Ciência e Tecnologia Em Energia e Ambiente - INCT E&A, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil; Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, 40170-115, Salvador, BA, Brazil.
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Nascimento MM, Nascimento ML, Pereira Dos Anjos J, Cunha RL, da Rocha GO, Ferreira Dos Santos I, Pereira PADP, de Andrade JB. A green method for the determination of illicit drugs in wastewater and surface waters-based on a semi-automated liquid-liquid microextraction device. J Chromatogr A 2023; 1710:464230. [PMID: 37826922 DOI: 10.1016/j.chroma.2023.464230] [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: 12/05/2022] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 10/14/2023]
Abstract
Liquid-phase microextraction (LPME) is a simple, low-cost, and eco-friendly technique that enables the detection of trace concentrations of organic contaminants in water samples. In this work, a novel customized microextraction device was developed for the LPME extraction and preconcentration of nine illicit drugs in surface water and influent and effluent wastewater samples, followed by analysis by GC-MS without derivatization. The customized device was semi-automated by coupling it with a peristaltic pump to perform the collection of the upper layer of the organic phase. The extraction parameters affecting the LPME efficiency were optimized. The optimized conditions were: 100 µL of a toluene/DCM/EtAc mixture as extractor solvent; 30min of extraction time under vortex agitation (500rpm) and a solution pH of 11.6. The limits of detection and quantification ranged from 10.5ng L-1 (ethylone) to 22.0ng L-1 (methylone), and from 34.9ng L-1 to 73.3ng L-1 for these same compounds, respectively. The enrichment factors ranged from 39.7 (MDMA) to 117 (cocaethylene) and the relative recoveries ranged from 80.4% (N-ethylpentylone) to 120% (cocaine and cocaine-d3). The method was applied to real surface water, effluent, and influent wastewater samples collected in Salvador City, Bahia, Brazil. Cocaine was the main drug detected and quantified in wastewater samples, and its concentration ranged from 312ng L-1 to 1,847ng L-1. Finally, the AGREE metrics were applied to verify the greenness of the proposed method, and an overall score of 0.56 was achieved, which was considered environmentally friendly.
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Affiliation(s)
- Madson Moreira Nascimento
- Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil
| | - Melise Lemos Nascimento
- Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil
| | - Jeancarlo Pereira Dos Anjos
- Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Centro Universitário SENAI CIMATEC, Av. Orlando Gomes, 1845 - Piatã, Salvador, BA 41650-010, Brazil
| | - Ricardo Leal Cunha
- Laboratório de Toxicologia Forense, Instituto de Análises e Pesquisas Forenses - IAPF, Polícia Científica, São Cristóvão, SE 49100-000, Brazil; Faculdade de Ciências Farmacêuticas, Universidade Estadual de Campinas, Campinas, SP 13083-859, Brazil
| | - Gisele Olimpio da Rocha
- Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Instituto de Química, Universidade Federal da Bahia, Campus de Ondina, Salvador, BA 40170-115, Brazil; Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil
| | - Ivanice Ferreira Dos Santos
- Universidade Estadual de Feira de Santana, Av. Transnordestina, s/n - Feira de Santana, Novo Horizonte - BA 44036-900, BA, Brazil
| | - Pedro Afonso de Paula Pereira
- Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Instituto de Química, Universidade Federal da Bahia, Campus de Ondina, Salvador, BA 40170-115, Brazil; Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Centro Universitário SENAI CIMATEC, Av. Orlando Gomes, 1845 - Piatã, Salvador, BA 41650-010, Brazil
| | - Jailson Bittencourt de Andrade
- Centro Interdisciplinar de Energia e Ambiente - CIEnAm, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Instituto Nacional de Ciência e Tecnologia em Energia e Ambiente - INCT, Universidade Federal da Bahia, Salvador, BA 40170-115, Brazil; Centro Universitário SENAI CIMATEC, Av. Orlando Gomes, 1845 - Piatã, Salvador, BA 41650-010, Brazil.
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Xu XL, Wang B, Liu YW, Li WX, Wu JY, Yuan H, Xu X, Chen D. In-pipette-tip natural-feather-supported liquid microextraction for conveniently extracting hydrophobic compounds in aqueous samples: A proof-of-concept study. Microchem J 2023. [DOI: 10.1016/j.microc.2022.108274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Ago KA, Kitte SA, Chirfa G, Gure A. Effervescent powder-assisted floating organic solvent-based dispersive liquid-liquid microextraction for determination of organochlorine pesticides in water by GC-MS. Heliyon 2023; 9:e12954. [PMID: 36704271 PMCID: PMC9871210 DOI: 10.1016/j.heliyon.2023.e12954] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 01/09/2023] [Accepted: 01/10/2023] [Indexed: 01/15/2023] Open
Abstract
An effervescent powder-assisted floating organic solvent-based dispersive liquid-liquid microextraction was introduced for determination of 13 organochlorine pesticides in water samples. In this method, a less toxic low-density organic solvent was used as extraction solvent. The extraction solvent was dispersed in to the aqueous sample via CO2 bubbles, in-situ generated up on addition of water to a falcon tube containing the mixture of effervescent powder precursors as well as the extraction solvent. Various experimental parameters such as effervescent and its weight fractions, extraction solvent type and its volume, the total mass of effervescent precursors, and the effect of salt were investigated and the optimal conditions were established. Under the optimum conditions, the proposed method exhibited good linearity for all target pesticides with the coefficient of determinations varying from 0.9981 to 0.9997. The limits of detection and quantification were within the range of 0.03-0.24 and 0.26-0.75 μg/L, respectively. The intra- and inter-day precisions which were expressed in terms of the relative standard deviation ranged from 0.33 to 4.47 and 0.51-5.52%, respectively. The enrichment factors and recoveries ranged from 24 to 293 and 76-116%, respectively. The proposed method could be used simple, cheap, fast, and environmentally friendly alternative for analysis of organochlorine pesticides from environmental water and other similar matrices.
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Vievard J, Amoikon TLS, Coulibaly NA, Devouge-Boyer C, Arellano-Sánchez MG, Aké MFD, Djeni NT, Mignot M. Extraction and quantification of pesticides and metals in palm wines by HS-SPME/GC-MS and ICP-AES/MS. Food Chem 2022; 393:133352. [PMID: 35696958 DOI: 10.1016/j.foodchem.2022.133352] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 04/29/2022] [Accepted: 05/28/2022] [Indexed: 11/29/2022]
Abstract
In this study, HS-SPME/GC-MS and ICP-AES/MS methods are presented to extract and quantify pesticides and metals in palm wines. Various parameters affecting the extraction were investigated: SPME fiber, equilibrium and extraction time, extraction temperature, salinity, and stirring, through an experimental design with 45 trials. The developed method allowed to identify 35 pesticides and quantify 29 of them, from different families of pesticides in 32 palm wine samples. Method performance was evaluated in terms of linearity, repeatability, LOD, LOQ, and accuracy. Among the 32 samples analyzed in 3 replicates, 7 pesticides were detected in 10 samples. Dichlorvos was the only pesticide detected at levels above the European maximal limits. Additionally, 10 of the 19 metals explored by ICP-AES and ICP-MS were found in all samples. Six metals were detected in different samples at levels above the European or OIV maximal limits for drinking water or wine.
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Affiliation(s)
- Juliette Vievard
- Université de Normandie, UNIROUEN, COBRA UMR CNRS 6014, INSA, Avenue de l'Université, 76800 Saint-Etienne-du-Rouvray, France
| | - Tiemélé Laurent-Simon Amoikon
- Unité de Formation et de Recherche en Sciences et Technologie des Aliments (UFR-STA), Université Nangui Abrogoua, 02 BP 801 Abidjan, 02, Côte d'Ivoire.
| | - Nadjoua Aminata Coulibaly
- Unité de Formation et de Recherche en Sciences et Technologie des Aliments (UFR-STA), Université Nangui Abrogoua, 02 BP 801 Abidjan, 02, Côte d'Ivoire
| | - Christine Devouge-Boyer
- Université de Normandie, UNIROUEN, COBRA UMR CNRS 6014, INSA, Avenue de l'Université, 76800 Saint-Etienne-du-Rouvray, France
| | - Mónica Gisel Arellano-Sánchez
- Université de Normandie, UNIROUEN, COBRA UMR CNRS 6014, INSA, Avenue de l'Université, 76800 Saint-Etienne-du-Rouvray, France
| | - Moussan Francine Désirée Aké
- Unité de Formation et de Recherche en Sciences et Technologie des Aliments (UFR-STA), Université Nangui Abrogoua, 02 BP 801 Abidjan, 02, Côte d'Ivoire
| | - N'dede Théodore Djeni
- Unité de Formation et de Recherche en Sciences et Technologie des Aliments (UFR-STA), Université Nangui Abrogoua, 02 BP 801 Abidjan, 02, Côte d'Ivoire
| | - Mélanie Mignot
- Université de Normandie, UNIROUEN, COBRA UMR CNRS 6014, INSA, Avenue de l'Université, 76800 Saint-Etienne-du-Rouvray, France.
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Yang SH, Choi H. Simultaneous determination of nereistoxin insecticides in foods of animal origins by combining pH-dependent reversible partitioning with hydrophilic interaction chromatography-mass spectrometry. Sci Rep 2022; 12:10208. [PMID: 35715575 PMCID: PMC9205972 DOI: 10.1038/s41598-022-14520-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/08/2022] [Indexed: 11/09/2022] Open
Abstract
Although nereistoxin insecticides (NIs) are banned for animal husbandry operations, they are still used because of their high insecticidal activities. Therefore, a reliable residue analysis method for the simultaneous detection of cartap, bensultap, thiocyclam, and nereistoxin in foods of animal origins, including beef, pork, chicken, milk, and eggs, was developed using hydrophilic interaction liquid chromatography-mass spectrometry (HILIC-LC-MS/MS). The NIs were extracted with an acidic cysteine and formate buffer solution and hydrolyzed to nereistoxin. The molarity and pH of the buffer were optimized at 20 mM and 3, respectively, to keep the pH of the extracts at 4-5. pH-dependent acid-base partitioning coupled with salting-out-assisted liquid-liquid extraction using acetonitrile was performed for purification and for the direct introduction of the extracts to LC. The optimal pH values were 5 and 9 for the acid-base partitioning. Nereistoxin quantitation was achieved with consistent column retention (RSD < 0.6%) and a high degree of separation (N > 106). The matrix-dependent method limit of quantitation was 2 μg nereistoxin/kg, and the calibration curve showed good linearity (R2 > 0.998). The recovery efficiencies were in the range of 89.2-109.9% with relative standard deviations less than 10%, and matrix effects did not exceed ± 10%, which satisfied the criteria outlined in the European SANTE/12682/2019 guidelines.
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Affiliation(s)
- Seung-Hyun Yang
- Department of Life and Environmental Sciences, Wonkwang University, Iksan, 54538, Republic of Korea.,Institute of Life Science and Natural Resources, Wonkwang University, Iksan, 54538, Republic of Korea
| | - Hoon Choi
- Department of Life and Environmental Sciences, Wonkwang University, Iksan, 54538, Republic of Korea. .,Institute of Life Science and Natural Resources, Wonkwang University, Iksan, 54538, Republic of Korea.
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Santigosa E, Pedersen-Bjergaard S, Giménez-Gómez P, Muñoz M, Ramos-Payán M. A rapid and versatile microfluidic method for the simultaneous extraction of polar and non-polar basic pharmaceuticals from human urine. Anal Chim Acta 2022; 1208:339829. [DOI: 10.1016/j.aca.2022.339829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Revised: 04/05/2022] [Accepted: 04/09/2022] [Indexed: 11/01/2022]
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