An interlaboratory comparison on whole water samples
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- 作者：Janine Richter ; Saioa Elordui-Zapatarietxe…
- 关键词：Water Framework Directive ; Interlaboratory comparison ; Whole water sample ; Suspended particulate matter ; Polycyclic aromatic hydrocarbons ; Polybrominated diphenyl ethers ; Tributlyltin
- 刊名：Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：21
- 期：2
- 页码：121-129
- 全文大小：815 KB
- 参考文献：1.European Commission (2000) Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for community action in the field of water policy. Off J Eur Communities L 327:1–72
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3.Lepom P, Hanke G, Wollgast J, Loos R, Duffek A (2009) Common Implementation Strategy for the Water Framework Directive (2000/60/EC) Guidance Document, n. 19—guidance on surface water chemical monitoring under the water framework directive. Office for Official Publications of the European Communities, Luxembourg
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5.Ademollo N, Patrolecco L, Polesello S, Valsecchi S, Wollgast J, Mariani G, Hanke G (2012) The analytical problem of measuring total concentrations of organic pollutants in whole water. Trends Anal Chem 36:71–81CrossRef
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10.Brunori C, Morabito R, Ipolyi I, Pellegrino C, Ricci M, Bercaru O, Ulberth F, Sahuquillo A, Rosenberg E (2007) The SWIFT-WFD proficiency testing campaigns in support of implementing the EU water framework directive. Trends Anal Chem 26:993–1004CrossRef
11.Van de Kreeke J, de la Calle B, Held A, Bercaru O, Ricci M, Shegunova P, Taylor P (2010) IMEP-23: the eight EU-WFD priority PAHs in water in the presence of humic acid. Trends Anal Chem 29:928–937CrossRef
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14.Elordui-Zapatarietxe S, Fettig I, Philipp R, Gantois F, Lalere B, Swart C, Petrov P, Goenaga-Infante H, Vanermen G, Boom G, Emteborg H (2015) Novel concepts for preparation of reference materials as whole water samples for priority substances at ng L−1 level using model suspended particulate matter and humic acids. Anal Bioanal Chem 407:3055–3067CrossRef
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16.Elordui-Zapatarietxe S, Fettig I, Richter J, Philipp R, Vanermen G, Monteyne E, Boom G, Emteborg H (2016) Preparation and evaluation of sufficiently homogeneous and stable reference materials for priority hazardous substances in whole water. Accred Qual Assur. doi:10.1007/s00769-015-1189-1
17.Elordui-Zapatarietxe S, Fettig I, Richter J, Philipp R, Gantois F, Swart C, Emteborg H (2015) Interaction of 15 priority substances for water monitoring at ng L−1 levels with glass-, aluminium- and fluorinated polyethylene bottles for the containment of water reference materials. Accred Qual Assur 20:447–455CrossRef
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20.Hoch M, Schwesig D (2004) Parameters controlling the partitioning of tributyl tin (TBT) in aquatic systems. Appl Geochem 19:323–334CrossRef - 作者单位：Janine Richter (1)
Saioa Elordui-Zapatarietxe (2)
Håkan Emteborg (2)
Ina Fettig (1)
Julie Cabillic (3)
Enrica Alasonati (3)
Fanny Gantois (3)
Claudia Swart (4)
Taner Gokcen (5)
Murat Tunc (5)
Burcu Binici (5)
Andres Rodriguez-Cea (6)
Tea Zuliani (7)
Adriana Gonzalez Gago (8)
Daniel Pröfrock (8)
Marjaana Nousiainen (9)
George Sawal (10)
Mirella Buzoianu (11)
Rosemarie Philipp (1)
1. BAM, Bundesanstalt für Materialforschung und –prüfung, Richard-Willstätter-Str. 11, 12489, Berlin, Germany
2. JRC-IRMM, Institute for Reference Materials and Measurements, Retieseweg 111, 2440, Geel, Belgium
3. LNE, Laboratoire National de métrologie et d’essais, 1 rue Gaston Boissier, 75015, Paris, France
4. Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116, Braunschweig, Germany
5. Chemistry Group Laboratory, Tubitak UME, National Metrology Institute, P.O. Box 54, 41470, Gebze-Kocaeli, Turkey
6. Department of Physical and Analytical Chemistry, Faculty of Chemistry, University of Oviedo, Julián Clavería 8, 33006, Oviedo, Spain
7. Department of Environmental Sciences, Jozef Stefan Institute, Jamova 39, 1000, Ljubljana, Slovenia
8. Helmholtz-Zentrum Geesthacht, Max-Planck-Straße, 1, 21502, Geesthacht, Germany
9. Finnish Environment Institute, Hakuninmaantie 6, 00430, Helsinki, Finland
10. Umweltbundesamt, Bismarckplatz 1, 14193, Berlin, Germany
11. Biroul Roman de Metrologie Legala, Sos. Vitan - Barzesti 11, sectorul 4, 042122, Bucharest, Romania - 刊物类别：Chemistry and Materials Science
- 刊物主题：Chemistry
Analytical Chemistry
Food Science
Biochemistry
Commercial Law
Monitoring, Environmental Analysis and Environmental Ecotoxicology
Marketing - 出版者：Springer Berlin / Heidelberg
- ISSN：1432-0517
文摘
The European Water Framework Directive 2000/60/EC requires monitoring of organic priority pollutants in so-called whole water samples, i.e. in aqueous non-filtered samples that contain natural colloidal and suspended particulate matter. Colloids and suspended particles in the liquid phase constitute a challenge for sample homogeneity and stability. Within the joint research project ENV08 “Traceable measurements for monitoring critical pollutants under the European Water Framework Directive 2000/60/EC”, whole water test materials were developed by spiking defined amounts of aqueous slurries of ultra-finely milled contaminated soil or sediment and aqueous solutions of humic acid into a natural mineral water matrix. This paper presents the results of an European-wide interlaboratory comparison (ILC) using this type of test materials. Target analytes were tributyltin, polybrominated diphenyl ethers and polycyclic aromatic hydrocarbons in the ng/L concentration range. Results of the ILC indicate that the produced materials are sufficiently homogeneous and stable to serve as samples for, e.g. proficiency testing or method validation. To our knowledge, this is the first time that ready-to-use water materials with a defined amount of suspended particulate and colloidal matter have been applied as test samples in an interlaboratory exercise. These samples meet the requirements of the European Water Framework Directive. Previous proficiency testing schemes mainly employed filtered water samples fortified with a spike of the target analyte in a water-miscible organic solvent.