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 9 External laboratory 1 Domain Human health 6 Environmental effects 2 Veterinary toxicology 1 Agricultural plants 1 Substance group Chemicals from daily use products and materials 23 Legacy organic contaminants 17 Chemicals from food packaging 16 Biocides 11 Metals and trace elements 12 Natural Toxins 9 Pesticides 26 Pharmaceuticals 24 (-) Other chemicals 10 Matrix Biological 7 Complex environmental mixtures, toxicity drivers 7 Other matrix 4 Microplastics/Nanoplastics 4 Nanomaterials 4 Complex chemical products 3 Complex daily use products and materials 2 Complex medicinal products 2 Approach In vivo 10 In vitro 9 (-) Intervention studies of biological effects 8 Biomarkers of effects, susceptibility 7 Omics 6 Integrative approaches 5 Conceptual, synthetic research 4 Effect assessment in observational studies 4 Multi-species studies 4 (-) In silico 4 Ex vivo 3 Systems toxicology 3 In chemico 1