Substances: Atrazine (InChiKey = MXWJVTOOROXGIU-UHFFFAOYSA-N) Bentazone (InChiKey = ZOMSMJKLGFBRBS-UHFFFAOYSA-N) Bezafibrate (InChiKey = IIBYAHWJQTYFKB-UHFFFAOYSA-N) Variables: concentration