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 3 Domain Human health 6 Environmental effects 5 Veterinary toxicology 2 Agricultural plants 1 Substance group Legacy organic contaminants 10 (-) Chemicals from daily use products and materials 9 Chemicals from food packaging 6 Biocides 4 Metals and trace elements 6 Natural Toxins 4 Pesticides 12 Pharmaceuticals 8 (-) Other chemicals 8 Matrix Biological 13 Complex environmental mixtures, toxicity drivers 11 Complex chemical products 6 Microplastics/Nanoplastics 6 Complex daily use products and materials 5 Other matrix 3 Nanomaterials 3 Complex medicinal products 2 Approach In vitro 38 Biomarkers of effects, susceptibility 28 In vivo 27 Omics 25 Integrative approaches 24 In silico 20 (-) Intervention studies of biological effects 14 Conceptual, synthetic research 12 Systems toxicology 11 Effect assessment in observational studies 10 In chemico 9 Ex vivo 7 Multi-species studies 7