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 14 External laboratory 5 Domain Human health 8 Environmental effects 8 Veterinary toxicology 3 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 14 Complex environmental mixtures, toxicity drivers 13 Nanomaterials 9 Microplastics/Nanoplastics 7 Other matrix 4 Complex chemical products 4 Complex daily use products and materials 3 Complex medicinal products 1 Approach In vivo 20 (-) Biomarkers of effects, susceptibility 19 In vitro 19 Omics 13 Integrative approaches 11 Intervention studies of biological effects 10 In silico 10 Conceptual, synthetic research 7 Effect assessment in observational studies 7 Multi-species studies 7 Systems toxicology 6 In chemico 5 Ex vivo 4