Academic Journal
Distribution in marine fish and EDI estimation of contaminants of emerging concern by vortex-assisted matrix solid-phase dispersion and HPLC-MS/MS
| العنوان: | Distribution in marine fish and EDI estimation of contaminants of emerging concern by vortex-assisted matrix solid-phase dispersion and HPLC-MS/MS |
|---|---|
| المؤلفون: | Soares, Karina Lotz, Sunyer-Caldú, Adrià, Primel, Ednei Gilberto, Fillmann, Gilberto, Díaz-Cruz, M. Silvia |
| بيانات النشر: | Elsevier |
| سنة النشر: | 2023 |
| المجموعة: | Digital.CSIC (Consejo Superior de Investigaciones Científicas / Spanish National Research Council) |
| مصطلحات موضوعية: | VA-MSPD, Biocides, EDI, Fish, Personal care products, Pharmaceuticals |
| الوصف: | Due to their persistence or continuous discharge, toxic substances are present in the aquatic environment, and can bioaccumulate and biomagnify in the food web, generating a significant ecological risk and a threat to human health. The present study assess the occurrence and tissue (muscle, liver, stomach and gills) distribution of 59 anthropogenic contaminants of emerging concern (CECs) in marine fish from Brazil. A simpler and faster analytical methodology based on vortex-assisted matrix solid-phase dispersion (VA-MSPD) and liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) was developed and validated. Limits of quantification ranged from 3.31 to 114 ng g-1 dw with recovery rates between 60 and 140 % and relative standard deviation below 20 %. The ultraviolet filters 4-hydroxybenzophenone (4HB) (benzophenone-3 metabolite) and benzocaine (Et-PABA), and the antibacterial salicylic acid were frequently accumulated in muscle and liver at concentrations between 39.5 and 21.0 ngg-1 dw. The determined concentrations resulted to be lower than the tolerable daily intake recommended by the European Food Safety Authority (EFSA). ; The authors thank M.P. Serra Roig (technician at IDAEA), CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico, CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CIMAR II No 1988/2014). K. L. Soares was a Ph.D. fellow of CAPES (N° 88881.185459/2018-01 - Programas Estratégicos - Portaria n° 19/2011) and is currently a research fellow of CAPES (N° 88887.369192/2019-00\PNPD/CAPES). E. G. Primel received a productivity research fellowship from the CNPq (DT305716/2020-4). G. Fillmann is a research fellow of CNPq (PQ 314202/2018-8). M.S. Diaz-Cruz acknowledges the Generalitat de Catalunya (Water and Soil Quality Unit 2017-SGR-1404) and the Spanish Ministry of Science and Innovation (Project CEX 2018-000794-S). ; Peer reviewed |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 0025326X |
| Relation: | Marine pollution bulletin; Publisher's version; https://doi.org/10.1016/j.marpolbul.2022.114530; Sí; Marine Pollution Bulletin 187: 114530 (2023); http://hdl.handle.net/10261/287331; 2-s2.0-85146186459; https://api.elsevier.com/content/abstract/scopus_id/85146186459 |
| DOI: | 10.1016/j.marpolbul.2022.114530 |
| الاتاحة: | http://hdl.handle.net/10261/287331 https://doi.org/10.1016/j.marpolbul.2022.114530 https://api.elsevier.com/content/abstract/scopus_id/85146186459 |
| Rights: | open |
| رقم الانضمام: | edsbas.6D7BB3A1 |
| قاعدة البيانات: | BASE |
| تدمد: | 0025326X |
|---|---|
| DOI: | 10.1016/j.marpolbul.2022.114530 |