fish embryo test

synonym: fish embryo acute toxicity test
initialism: FET
https://doi.org/10.1351/goldbook.10721

Procedure in which fish (often zebrafish, Danio rerio) eggs and embryos are exposed to a test chemical and subsequent development or death of the animals is studied.

Source:
PAC, 2016, 88, 713. 'Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)' on page 755 (https://doi.org/10.1515/pac-2015-1202)