Collaborative study for the quality control of trace element determinations in paint coatings. Part 2. Certification of alkyd resin paint reference materials for the migratable contents of trace elements (CRMs 620 and 623)
(1) Laboratory of the Government Chemist, Queens Road, Teddington, TW11 0LY, United Kingdom, GB;(2) European Commission, Standards, Measurement and Testing Programme, Rue de Loi, 200 (MO75 3/9), 1049, Brussels, Belgium, BE