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  • The certification of the contents of five polychlorodibenzo-p-dioxins (no. D48, D54, D66, D67, D70) and six polychlorodibenzofurans (no. F83, F94, F114, F121, F124, F130) in a fly ash extract : CRM 429


This report describes the certification, homogeneity and stability of a fly ash extract (CRM 429) with respect to five polychlorodibenzo-p-dioxins (D48, D54, D66, D67 and D70) and six polychlorodibenzofurans (F83, F94, F114, F121, F124 and F130). All individual results are listed. The report also summarises the analytical techniques used for certification and the quality control guidelines that were followed. Finally, there is an extensive list of recommendations for the analysis of this reference material.

Additional information

Authors: MAIER E A, EC Bruxelles (BE);GRIEPINK B, EC Bruxelles (BE);HINSCHBERGER J, EC Bruxelles (BE);RYMEN T, VITO, Mol (BE)
Bibliographic Reference: EUR 15038 EN (1993) 41 pp., MF, ECU 4
Availability: (2)
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