Select laboratory network Air and indoor environment 35 Human biomonitoring 101 Water 42 Human biomonitoring 101 Filter Reset filters Type of laboratory PARC member 36 External laboratory 33 Substance group Acrylamide 14 Aprotic solvents 12 (-) Aromatic amines 15 Bisphenols 37 Cotinine 32 Diisocyanates 14 Flame retardants 26 Furans 6 (-) Metals and trace elements 61 (-) Musks 1 Mycotoxins 12 Parabens 19 Per- and polyfluoroalkyl substances (PFAS) 33 Pesticides-glyphosate 20 Pesticides-neonicotinoids 17 Pesticides-organophosphates 40 Pesticides-others 15 Pesticides-phenylpyrazoles 11 Pesticides-pyrethroids 24 Phthalates 36 Polychlorinated biphenyls (PCBs) 26 Polycyclic aromatic hydrocarbons (PAHs) 35 UV filters-benzophenones 14 Other chemicals 23 Matrix Urine 66 Whole blood 51 Serum 31 Plasma 25 Hair 15 Breast milk 10 Other matrix 7 Cord blood 6 Placenta 5 Dried blood spot samples 4 Adipose tissue 3 Nails 2 Semen 2 Volumetric absorptive microsamples 2 Saliva 1