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 7 External laboratory 3 Domain Human health 11 (-) Environmental effects 10 Veterinary toxicology 2 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 9 Pesticides 26 Pharmaceuticals 27 Other chemicals 7 Matrix Complex environmental mixtures, toxicity drivers 9 Biological 7 Microplastics/Nanoplastics 6 Nanomaterials 6 Complex daily use products and materials 4 Other matrix 2 Complex chemical products 2 Approach Biomarkers of effects, susceptibility 7 In vivo 6 In vitro 5 Conceptual, synthetic research 4 Integrative approaches 3 Multi-species studies 3 Omics 3 In chemico 2 Effect assessment in observational studies 1 Intervention studies of biological effects 1 In silico 1 Systems toxicology 1