Substances: clarithromycin (AGOYDEPGAOXOCK-KCBOHYOISA-N) benzotriazole (QRUDEWIWKLJBPS-UHFFFAOYSA-N) carbamazepine (FFGPTBGBLSHEPO-UHFFFAOYSA-N) terbutryn (IROINLKCQGIITA-UHFFFAOYSA-N) Systems: flow channel experimental hall Keywords: Chemcatcher monitoring