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 10 Domain Human health 15 Environmental effects 13 Veterinary toxicology 2 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 22 Biological 20 Complex chemical products 10 Microplastics/Nanoplastics 10 Nanomaterials 10 Complex daily use products and materials 8 Other matrix 3 Complex medicinal products 2 Approach In vitro 40 Biomarkers of effects, susceptibility 35 In vivo 33 (-) Omics 30 Integrative approaches 24 In silico 23 Conceptual, synthetic research 14 Intervention studies of biological effects 14 Systems toxicology 12 Multi-species studies 11 Effect assessment in observational studies 10 In chemico 9 Ex vivo 7