Concurrent sampling of transitional and coastal waters by Diffusive Gradient in Thin-films (DGT) and spot sampling for trace metals analysis
Type | Article | ||||||||
---|---|---|---|---|---|---|---|---|---|
Date | 2021 | ||||||||
Language | English | ||||||||
Author(s) | Bersuder Philippe1, Amouroux Isabelle![]() ![]() ![]() ![]() |
||||||||
Affiliation(s) | 1 : Cefas, Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory, Pakefield Road, Lowestoft, Suffolk, NR33 0HT, United Kingdom 2 : Ifremer, Unit of Biogeochemistry and Ecotoxicology, Rue de l'Ile d'Yeu, 44311 Nantes, France 3 : AZTI, Marine Research Division, Herrera Kaia Portualde z/g, 20110 Pasaia, Spain 4 : IPMA, Portuguese Institute of Sea and Atmosphere, Rua Alfredo Magalhães Ramalho, 6, 1495-165 Algés, Portugal 5 : Centro de Química Estrutural, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001, Lisboa, Portugal 6 : School of the Environment, Geography and Geosciences, University of Portsmouth, Burnaby Building, Burnaby Road, Portsmouth, PO1 3QL, United Kingdom 7 : Ifremer, LITTORAL, Laboratoire Environnement Ressources des Pertuis Charentais, Avenue de Mus de Loup, 17390 La Tremblade, France 8 : UNICA, Dipartimento di Scienze Mediche e Sanità Pubblica, Università degli Studi di Cagliari, 09124 Cagliari, Italy 9 : Marine Institute, Rinville, Oranmore, Galway, Ireland 10 : Ifremer, LITTORAL, Laboratoire Environnement Ressources de Normandie (LERN), Avenue du Général de Gaulle, 14520 Port-en-Bessin, France 11 : ITC, Instituto Tecnológico de Canarias, Playa de Pozo Izquierdo, s/n. CP: 35119, Sta. Lucía, Las Palmas, Spain 12 : DCU Water Institute, Dublin City University, Dublin 9, Ireland 13 : MSS, Marine Scotland Science, Marine Laboratory, 365 Victoria Road, Aberdeen AB11 9DB, United Kingdom 14 : Lancaster University, Lancaster Environment Centre, Lancaster LA1 4YW, United Kingdom |
||||||||
Source | Methodsx (2215-0161) (Elsevier BV), 2021 , Vol. 8 , P. 101462 (14p.) | ||||||||
DOI | 10.1016/j.mex.2021.101462 | ||||||||
WOS© Times Cited | 7 | ||||||||
Keyword(s) | Diffusive Gradient in Thin-films (DGT), Passive sampling, Spot sampling, Metals, Transitional and coastal waters, Monitoring, MONITOOL, EU Water Framework Directive (WFD) | ||||||||
Abstract | This protocol was developed based on the knowledge acquired in the framework of the Interreg MONITOOL project (EAPA_565/2016) where extensive sampling campaigns were performed in transitional and coastal waters covering eight European countries. It provides detailed procedures and guidelines for the sampling of these waterbodies by concurrent collection of discrete water samples and the deployment of Diffusive Gradient in Thin-films (DGT) passive samplers for the measurement of trace metal concentrations. In order to facilitate the application of this protocol by end-users, it presents steps to follow in the laboratory prior to sampling campaigns, explains the procedures for field campaigns (including in situ measurement of supporting parameters) and subsequent sample processing in the laboratory in preparation for trace metal analyse by inductively coupled plasma-mass spectrometry (ICP-MS) and voltammetry. The protocol provides a systematic, coherent field sampling and sample preparation strategy that was developed in order to ensure comparability and reproducibility of the data obtained from each project Partner in different regions. • Standardization of the concurrent sampling of transitional and coastal waters by DGT passive samplers and spot sampling. • Robust procedures and tips based on existing international standards and comprehensive practical experience. • Links to demonstration videos produced within the MONITOOL project. |
||||||||
Full Text |
|