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 17 External laboratory 6 Domain Human health 13 Environmental effects 8 Veterinary toxicology 1 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 21 Chemicals from food packaging 17 (-) Legacy organic contaminants 15 Biocides 8 Metals and trace elements 10 (-) Natural Toxins 9 Pesticides 21 Pharmaceuticals 23 Other chemicals 6 Matrix Biological 17 Complex environmental mixtures, toxicity drivers 16 Microplastics/Nanoplastics 8 Nanomaterials 7 Complex chemical products 6 Complex daily use products and materials 6 Complex medicinal products 2 Other matrix 1 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