No-Observed-Adverse-Effect-Level

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
NOAEL
Pronunciation
/noʊ əbˈzərvd ˌædˈvərs ˈifɛkt ˈlɛvəl/
Category
Governmental
Related Field
US Government

Examples in Context

  1. No-observed-adverse-effect-level ( NOAEL ) of ES on rats is 4.0 g / kg BW.

Other meanings of NOAEL