IMEP banner 

IMEP-28 total Cd, Pb, As and Hg in food supplements

The IMEP-28 focussed on the analysis of total Cd, Pb, As and Hg in food supplements. This interlaboratory comparison ran in parallel to IMEP-106 where only appointed National Reference Laboratories could take part in.

This exercise was open to all laboratories.

Report (icon 2763KB )

Test material and analytes

The test material to be analysed was a food supplement of plant origin. Two sachets/participant were sent to the participants in June 2009. The measurands were total Cd, Pb, As and Hg.

General outline of the exercise

Participants were requested to perform two or three independent analyses using the method of their choice for the determination of total Cd, Pb, As and Hg.

Schedule

Registration Sample dispatch Reporting of results Report to participants
closed June 2009 deadline 03/07/2009 1st half of October 2009



Last Update 02/12/2009