09
Feb

Special requirements for the ecotoxicological assessment of nanomaterials: OECD GD No. 317
In 2020, the OECD released a new set of guidelines for the assessment of fate and ecotoxicity of nanomaterial, one of which is the guidance document (GD) No. 317. It deals with aquatic and sediment ecotoxicity testing of nanomaterials (NM). The document provides instructions on conduction of the ecotoxicity assessment as well as guidance for…