Select laboratory network Air and indoor environment 35 Human biomonitoring 101 Water 42 Human biomonitoring 101 Filter Reset filters Type of laboratory PARC member 35 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 65 Whole blood 51 Serum 30 Plasma 23 Hair 15 Breast milk 10 Other matrix 7 Cord blood 6 Placenta 5 Dried blood spot samples 4 Nails 2 Semen 2 Adipose tissue 2 Volumetric absorptive microsamples 2 Saliva 1