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 7 Domain (-) Environmental effects 21 Human health 15 Veterinary toxicology 3 Agricultural plants 1 Substance group Chemicals from daily use products and materials 22 (-) Legacy organic contaminants 17 Biocides 13 Chemicals from food packaging 13 Metals and trace elements 10 Natural Toxins 8 Pesticides 26 Pharmaceuticals 27 (-) Other chemicals 7 Matrix Complex environmental mixtures, toxicity drivers 18 Biological 17 Complex daily use products and materials 10 Microplastics/Nanoplastics 9 Complex chemical products 7 Nanomaterials 7 Other matrix 3 Complex medicinal products 2 Approach Biomarkers of effects, susceptibility 14 In vitro 13 In vivo 12 Integrative approaches 10 Conceptual, synthetic research 8 Omics 8 In silico 8 Intervention studies of biological effects 6 Multi-species studies 6 Systems toxicology 5 In chemico 4 Effect assessment in observational studies 4 Ex vivo 2