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 8 Domain Human health 17 (-) Environmental effects 15 (-) Veterinary toxicology 2 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 11 Legacy organic contaminants 8 Biocides 7 Chemicals from food packaging 5 Metals and trace elements 4 Natural Toxins 1 Pesticides 12 Pharmaceuticals 14 Other chemicals 2 Matrix Complex environmental mixtures, toxicity drivers 16 Biological 12 Microplastics/Nanoplastics 6 Nanomaterials 5 Complex chemical products 4 Complex daily use products and materials 4 Other matrix 2 Approach Biomarkers of effects, susceptibility 26 In vivo 26 In vitro 21 (-) Omics 17 Integrative approaches 15 In silico 15 Multi-species studies 12 Conceptual, synthetic research 11 Intervention studies of biological effects 10 In chemico 8 Systems toxicology 8 Effect assessment in observational studies 7 Ex vivo 3