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 3 Domain (-) Human health 6 (-) Environmental effects 6 Veterinary toxicology 4 Agricultural plants 1 Substance group Legacy organic contaminants 8 Chemicals from daily use products and materials 7 Chemicals from food packaging 5 Biocides 2 Metals and trace elements 4 Natural Toxins 2 Pesticides 8 Pharmaceuticals 5 Other chemicals 6 Matrix Biological 12 Complex environmental mixtures, toxicity drivers 9 Microplastics/Nanoplastics 7 Complex chemical products 4 Complex daily use products and materials 4 Other matrix 3 Nanomaterials 3 Approach In vitro 42 Biomarkers of effects, susceptibility 38 In vivo 34 Omics 32 Integrative approaches 24 In silico 23 Conceptual, synthetic research 15 Effect assessment in observational studies 13 (-) Intervention studies of biological effects 12 Multi-species studies 11 Systems toxicology 11 In chemico 10 Ex vivo 6