Organizations: Contaminant fate processes Variables: concentration Substances: Acemetacin (FSQKKOOTNAMONP-UHFFFAOYSA-N) 1-(3-Trifluoromethylphenyl)-piperazine (KKIMDKMETPPURN-UHFFFAOYSA-N) 5-Fluoro Cytosine (XRECTZIEBJDKEO-UHFFFAOYSA-N)