Application of a modified BCR sequential extraction (three-step) procedure for the determination of extractable trace metal contents in a sewage sludge amended soil reference material (CRM 483), complemented by a three-year stability study of acetic acid and EDTA extractable metal content

Rauret, G.; Fermı́n López-Sánchez, José; Sahuquillo, A.; Barahona, E.; Lachica, M.; Ure, A.M.; M. Davidson, Christine; Aguirre Gómez, Arturo; Lück, Detlef; R. Bacon, Jeffrey; Yli‐Halla, Markku; Muntau, H.; Quevauviller, Ph.

doi:10.1039/b001496f

Public

Application of a modified BCR sequential extraction (three-step) procedure for the determination of extractable trace metal contents in a sewage sludge amended soil reference material (CRM 483), complemented by a three-year stability study of acetic acid and EDTA extractable metal content

Published in Journal of Environmental Monitoring • Jan 1, 2000

Authors:

G. Rauret

José Fermı́n López-Sánchez

A. Sahuquillo

Abstract

This paper provides additional data on a sewage sludge amended soil certified reference material, CRM 483, which was certified in 1997 for its EDTA and acetic acid extractable contents of some trace metals, following standardised extraction procedures. The additional work aimed to test the long-term...

Subject

Aqua regia

Sewage sludge

Certified reference materials

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