OECD TG-420 Acute Oral Toxicity – Fixed Dose Procedure
Toxicity studies of drugs and chemicals
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  • Test Methods/Standards

    OECD TG-420

  • Test species 

    Narl:LE Rat

  • Introduction 

    The objective of this study is evaluation of the acute oral toxicity caused by test substance in rats. The test substance will be administered to rats by oral route.  The mortality and the changes of apperances will be recorded for at least 14 days. According to the results of this test, the category of Globally Harmonized System of Classification and Labelling of Chemicals (GHS) will be defined.