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 9 Environmental effects 4 Veterinary toxicology 1 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 8 Nanomaterials 8 Biological 7 Complex daily use products and materials 6 Microplastics/Nanoplastics 6 Complex chemical products 5 Other matrix 2 Complex medicinal products 2 Approach In vitro 27 Biomarkers of effects, susceptibility 22 Omics 19 Integrative approaches 18 In vivo 18 (-) In silico 14 Intervention studies of biological effects 12 Conceptual, synthetic research 11 Effect assessment in observational studies 11 In chemico 6 Multi-species studies 6 Systems toxicology 6 Ex vivo 5