Select laboratory network Air and indoor environment 35 (Eco)toxicology 73 Human biomonitoring 101 Water 42 Water 42 Filter Reset filters Type of laboratory PARC member 13 External laboratory 22 Substance group Alkylphenols 8 Bisphenols 15 Dioxins and furans 1 Flame retardants 10 (-) Metals and trace elements 27 (-) Per- and polyfluoroalkyl substances (PFAS) 17 Pesticides-azoles 16 Pesticides-glyphosate 8 Pesticides-neonicotinoids 13 Pesticides-organochlorines 15 Pesticides-organophosphorus 20 Pesticides-others 20 (-) Pesticides-pyrethroids 11 Pharmaceuticals 13 Phthalates 10 Polychlorinated biphenyls (PCBs) 10 Polycyclic aromatic hydrocarbons (PAHs) 20 Tire rubber additives 5 Tributyltin compounds 1 Volatile organic compounds (VOCs) 15 Other chemicals 21 Matrix Surface water 34 Drinking/Tap water 25 Ground water 22 Treated sewage/outlet 15 Mineral/Spring water 13 Untreated sewage/inlet 12 Saline/Marine water 10 Industrial effluent outlet 8 Leachate 7 Process water 6 Recreational water 6 Regenerated water 5 Healthcare water 4 Other water 2