title: Response to comment on "In situ air-water and particle-water partitioning of perfluorocarboxylic acids, perfluorosulfonic acids and perfluorooctyl sulfonamide at a wastewater treatment plant".
authors.affiliation: Federal Environment Agency (UBA), Section Chemicals, Wörlitzer Platz 1, Dessau-Roßlau, Germany; Leuphana University of Lüneburg, Institute of Sustainable and Environmental Chemistry, Scharnhorststr. 1, Lüneburg, Germany. Electronic address: Lena.Vierke@uba.de.
authors.forename: Lena
authors.initials: L
authors.lastname: Vierke
authors.forename: Lutz
authors.initials: L
authors.lastname: Ahrens
authors.forename: Mahiba
authors.initials: M
authors.lastname: Shoeib
authors.forename: Wolf-Ulrich
authors.initials: WU
authors.lastname: Palm
authors.forename: Eva M
authors.initials: EM
authors.lastname: Webster
authors.forename: David A
authors.initials: DA
authors.lastname: Ellis
authors.forename: Ralf
authors.initials: R
authors.lastname: Ebinghaus
authors.forename: Tom
authors.initials: T
authors.lastname: Harner
mesh_terms: D000393:Air Pollutants / Q000737:chemistry*; D002264:Carboxylic Acids / Q000737:chemistry*; D013449:Sulfonamides / Q000737:chemistry*; D013451:Sulfonic Acids / Q000737:chemistry*; D014865:Waste Disposal, Fluid; D014874:Water Pollutants, Chemical / Q000737:chemistry*
chemical_list: D000393:Air Pollutants; D002264:Carboxylic Acids; D013449:Sulfonamides; D013451:Sulfonic Acids; D014874:Water Pollutants, Chemical