1st UILI-ILP 2006 (Finished)

According to resolution of the UILI International Proficiency Testing Committee in September 2006, the program was named as “Inter Laboratory Practice (ILP)”.

  • Hosted by: UILI
  • Co-hosted by: JEMCA, ACIL, CCIL, AELI and VRS
  • Type of the program: Proficiency Test of heavy metal in sediment.
  • Target compound: Total Chromium (T-Cr), Total Lead (T-Pb), Total Nickel (T-Ni),
    Total Zinc (T-Zn) and Total Mercury (T-Hg)
  • Method: Analyzing total concentration of metals in sediment.
  • Number of labs participated: 237
  • Number of labs submitted results: About 188 to 223
  • Statistical Evaluation using; z-score, bar charts of z-scores in ascending order and Youden-plot

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The Union Internationale des Laboratoires Indépendants is the worldwide organisation for independent testing and calibration laboratories and for independent consultancy organisations.

Besides receiving regular information on developments of interest to members, their interests are represented at international forums such as ILAC,ISO and UNIDO.


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