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Certification of the total element mass fractions in UME EnvCRM 03 soil sample via a joint research project

  • Soil certified reference material (CRM), UME EnvCRM 03 was produced by a collaborative approach among national metrology institutes, designated institutes and university research laboratories within the scope of the EMPIR project: Matrix Reference Materials for Environmental Analysis. This paper presents the sampling and processing methodology, homogeneity, stability, characterization campaign, the assignment of property values and their associated uncertainties in compliance with ISO 17034:2016. The material processing methodology involves blending a natural soil sample with a contaminated soil sample obtained by spiking elemental solutions for 8 elements (Cd, Co, Cu, Hg, Ni, Pb, Sb and Zn) to reach the level of warning risk monitoring values specified for metals and metalloids of soils in Europe. Comparative homogeneity and stability test data were obtained by two different institutes, ensuring the reliability and back up of the data. The certified values and associated expandedSoil certified reference material (CRM), UME EnvCRM 03 was produced by a collaborative approach among national metrology institutes, designated institutes and university research laboratories within the scope of the EMPIR project: Matrix Reference Materials for Environmental Analysis. This paper presents the sampling and processing methodology, homogeneity, stability, characterization campaign, the assignment of property values and their associated uncertainties in compliance with ISO 17034:2016. The material processing methodology involves blending a natural soil sample with a contaminated soil sample obtained by spiking elemental solutions for 8 elements (Cd, Co, Cu, Hg, Ni, Pb, Sb and Zn) to reach the level of warning risk monitoring values specified for metals and metalloids of soils in Europe. Comparative homogeneity and stability test data were obtained by two different institutes, ensuring the reliability and back up of the data. The certified values and associated expanded uncertainties for the total mass fractions of thirteen elements (As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, V and Zn) are established. The developed CRM can be used for the development and validation of measurement procedures for the determination of the total mass fractions of elements in soil and also for quality control/assurance purposes. The developed CRM is the first example of a soil material originating from Türkiye.zeige mehrzeige weniger

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Metadaten
Autor*innen:Alper Isleyen, Suleyman Z. Can, Oktay Cankur, Murat Tunc, Jochen VoglORCiD, Maren Koenig, Milena Horvat, Radojko Jacimovic, Tea Zuliani, Vesna Fajon, Aida Jotanovic, Luka Gaževic, Milena Milosevic, Maria Ochsenkuehn–Petropoulou, Fotis Tsopelas, Theopisti Lymberopoulou, Lamprini-Areti Tsakanika, Olga Serifi, Klaus M. Ochsenkuehn, Ewa Bulska, Anna Tomiak, Eliza Kurek, Zehra Cakılbahçe, Gokhan Aktas, Hatice Altuntas, Elif Basaran, Barıs Kısacık, Zeynep Gumus
Dokumenttyp:Zeitschriftenartikel
Veröffentlichungsform:Verlagsliteratur
Sprache:Englisch
Titel des übergeordneten Werkes (Englisch):Accreditation and Quality Assurance
Jahr der Erstveröffentlichung:2024
Organisationseinheit der BAM:1 Analytische Chemie; Referenzmaterialien
1 Analytische Chemie; Referenzmaterialien / 1.1 Anorganische Spurenanalytik
Verlag:Springer Science and Business Media LLC
Erste Seite:1
Letzte Seite:9
DDC-Klassifikation:Naturwissenschaften und Mathematik / Chemie / Analytische Chemie
Freie Schlagwörter:CRM; Certification; Environmental pollution monitoring; Soil; Total element content
Themenfelder/Aktivitätsfelder der BAM:Chemie und Prozesstechnik
Chemie und Prozesstechnik / Chemische Charakterisierung und Spurenanalytik
DOI:10.1007/s00769-024-01597-8
ISSN:1432-0517
Verfügbarkeit des Dokuments:Datei im Netzwerk der BAM verfügbar ("Closed Access")
Datum der Freischaltung:06.05.2024
Referierte Publikation:Ja
Datum der Eintragung als referierte Publikation:06.05.2024
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