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 20 External laboratory 5 Domain Human health 12 Environmental effects 10 Veterinary toxicology 2 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 Complex environmental mixtures, toxicity drivers 19 Biological 18 Microplastics/Nanoplastics 9 Complex chemical products 8 Nanomaterials 7 Complex daily use products and materials 5 Other matrix 3 Complex medicinal products 1 Approach In vitro 34 Biomarkers of effects, susceptibility 33 In vivo 30 (-) Omics 25 Integrative approaches 20 In silico 20 Intervention studies of biological effects 13 Conceptual, synthetic research 12 Multi-species studies 11 Systems toxicology 11 Effect assessment in observational studies 9 In chemico 6 Ex vivo 6