Select laboratory network Air and indoor environment 35 (Eco)toxicology 73 Human biomonitoring 101 Water 42 (Eco)toxicology 73 Filter Reset filters Type of laboratory PARC member 21 External laboratory 6 Domain Environmental effects 15 Human health 8 Veterinary toxicology 3 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 24 (-) Legacy organic contaminants 18 Chemicals from food packaging 17 Biocides 13 Metals and trace elements 16 (-) Natural Toxins 13 Pesticides 29 Pharmaceuticals 29 Other chemicals 7 Matrix Biological 21 Complex environmental mixtures, toxicity drivers 20 Complex daily use products and materials 10 Microplastics/Nanoplastics 9 Complex chemical products 8 Nanomaterials 8 Complex medicinal products 3 Other matrix 2 Approach In vitro 31 (-) Biomarkers of effects, susceptibility 27 Omics 23 In vivo 22 Integrative approaches 19 In silico 16 Intervention studies of biological effects 12 Conceptual, synthetic research 11 Effect assessment in observational studies 9 Systems toxicology 8 In chemico 5 Ex vivo 5 Multi-species studies 5