title: Reference materials: are they fit-for-purpose for food analysis?
authors.affiliation: European Commission, Joint Research Centre, Institute for Reference Materials and Measurements, 2440 Geel, Belgium. franz.ulberth@cec.eu.int
authors.forename: Franz
authors.initials: F
authors.lastname: Ulberth
authors.forename: Hendrik
authors.initials: H
authors.lastname: Emons
mesh_terms: D005504:Food Analysis; D011786:Quality Control; D012015:Reference Standards