TY - BOOK T1 - Nanomaterials for food applications : Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union T2 - Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union Y1 - 2019 A1 - M. Correia A1 - Eveline Verleysen A1 - K. Loeschner KW - analysis KW - electron microscopy KW - Field-flow fractionation KW - food KW - Food Additives KW - Ingredients KW - labeling KW - nanomaterials KW - Nanoparticles KW - Single particle ICP-MS AB -

Food ingredients present in the form of engineered nanoparticles (NPs) require specific labeling as “nano” in the European Union. Enforcing proper labeling of “nano” labeling poses several analytical challenges. This includes the many potential sources of NPs in food which can interfere with the analysis, the challenges in relation to sample preparation, the limitations of existing analytical techniques, and the lack of validated studies and reference materials. This book chapter summarizes these challenges and, in addition, suggests a screening strategy for inorganic NPs in food. It further highlights the future challenges of analyzing organic and carbon-based nanomaterials.

JF - Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union PB - Elsevier SN - 978-0-12-814130-4 M3 - https://doi.org/10.1016/B978-0-12-814130-4.00010-5 ER -