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 5 Domain Human health 9 Environmental effects 9 Veterinary toxicology 1 Substance group Chemicals from daily use products and materials 27 Legacy organic contaminants 20 (-) Chemicals from food packaging 19 Biocides 14 Metals and trace elements 18 Natural Toxins 13 Pesticides 33 Pharmaceuticals 30 Other chemicals 10 Matrix Biological 14 Complex environmental mixtures, toxicity drivers 12 Complex daily use products and materials 8 Complex chemical products 7 Microplastics/Nanoplastics 6 Nanomaterials 5 Other matrix 2 Complex medicinal products 1 Approach In vitro 22 (-) Biomarkers of effects, susceptibility 17 Omics 17 Integrative approaches 14 In silico 12 In vivo 12 Conceptual, synthetic research 9 Effect assessment in observational studies 8 (-) Intervention studies of biological effects 6 In chemico 5 Systems toxicology 5 Ex vivo 3 Multi-species studies 3