METAS is the national reference laboratory for PAHs for Switzerland. We would like to underpin our capability with a supplementary comparison.
The aim is to determine PAHs (benzo(a)pyrene, benzo(a)anthracene, chrysene, benzo(b)fluoranthene in whey protein as a model matrix. This matrix has not been used yet in comparisons of PAHs and would give an additional opportunity to others to prove their capability.
Other institutes may participate.