New EU legislation in force
New European legislation for reference point of action (RPA) for nitrofuran metabolites will be in force from 28 November 2022 (EU 2019/1871). For the known metabolites SEM, AHD, AMOZ and AOZ a RPA of 0.5 µg/kg is set. This legislation is also applicable for DNSH, the metabolite of Nifursol.