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 11 External laboratory 5 Domain Human health 20 (-) Environmental effects 16 Veterinary toxicology 2 Agricultural plants 1 Substance group Chemicals from daily use products and materials 22 Legacy organic contaminants 17 Biocides 13 (-) Chemicals from food packaging 13 Metals and trace elements 10 Natural Toxins 8 Pesticides 26 Pharmaceuticals 27 (-) Other chemicals 7 Matrix Complex environmental mixtures, toxicity drivers 13 Biological 12 Complex daily use products and materials 7 Complex chemical products 6 Nanomaterials 6 Microplastics/Nanoplastics 5 Other matrix 4 Complex medicinal products 2 Approach In vivo 10 Biomarkers of effects, susceptibility 9 In vitro 9 Integrative approaches 7 Conceptual, synthetic research 5 Effect assessment in observational studies 5 Multi-species studies 5 Omics 5 In silico 4 In chemico 3 Intervention studies of biological effects 3 Systems toxicology 2 Ex vivo 1