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 3 Domain Human health 10 Environmental effects 5 Veterinary toxicology 2 Substance group Chemicals from daily use products and materials 16 (-) Chemicals from food packaging 12 Legacy organic contaminants 12 Biocides 8 (-) Metals and trace elements 9 Natural Toxins 7 Pesticides 18 Pharmaceuticals 18 Other chemicals 4 Matrix Complex environmental mixtures, toxicity drivers 11 Biological 10 Nanomaterials 10 Microplastics/Nanoplastics 8 Complex daily use products and materials 7 Complex chemical products 5 Other matrix 3 Complex medicinal products 2 Approach Biomarkers of effects, susceptibility 29 In vitro 28 Omics 23 In vivo 22 Integrative approaches 18 (-) In silico 17 Intervention studies of biological effects 12 Conceptual, synthetic research 11 Effect assessment in observational studies 9 In chemico 8 Systems toxicology 8 Multi-species studies 7 Ex vivo 4