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 2 Domain Human health 5 Environmental effects 5 Veterinary toxicology 1 Substance group Legacy organic contaminants 14 Chemicals from daily use products and materials 12 (-) Chemicals from food packaging 11 Biocides 5 Metals and trace elements 10 Natural Toxins 7 Pesticides 17 Pharmaceuticals 14 Other chemicals 11 Matrix Biological 9 Complex environmental mixtures, toxicity drivers 6 Microplastics/Nanoplastics 5 Complex chemical products 4 Complex daily use products and materials 4 Nanomaterials 3 Other matrix 2 Approach In vitro 22 Biomarkers of effects, susceptibility 17 Omics 17 Integrative approaches 14 In silico 12 In vivo 12 Conceptual, synthetic research 9 (-) Effect assessment in observational studies 8 (-) Intervention studies of biological effects 6 In chemico 5 Systems toxicology 5 Ex vivo 3 Multi-species studies 3