Organizations: Contaminant fate processes Variables: dissolved_oygen dissolved_organic_carbon pH electric_conductivity Keywords: high resolution mass spectrometry MetFrag Systems: groundwater Substances: 1-Naphthylacetic acid (PRPINYUDVPFIRX-UHFFFAOYSA-N) 1-Propanesulfonate (KCXFHTAICRTXLI-UHFFFAOYSA-N)