Substances: Acrinathrin (YLFSVIMMRPNPFK-WEQBUNFVSA-N) τ-Fluvalinat (INISTDXBRIBGOC-UHFFFAOYSA-N) Cyfluthrin (OFHFONYRMVKULH-WNYJFNBPSA-N) Deltamethrin (OWZREIFADZCYQD-NSHGMRRFSA-N) Empenthrin (YUGWDVYLFSETPE-JLHYYAGUSA-N) Systems: stream Keywords: trace analytics toxicity stream