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 17 Veterinary toxicology 2 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 12 Biocides 8 Legacy organic contaminants 7 Chemicals from food packaging 5 Metals and trace elements 3 Natural Toxins 1 Pesticides 12 Pharmaceuticals 14 Other chemicals 2 Matrix Complex environmental mixtures, toxicity drivers 14 Biological 11 Microplastics/Nanoplastics 8 Complex chemical products 6 Complex daily use products and materials 6 Nanomaterials 6 Other matrix 2 Approach Biomarkers of effects, susceptibility 22 In vivo 22 In vitro 19 (-) Omics 15 Integrative approaches 13 In silico 13 Conceptual, synthetic research 10 Multi-species studies 10 In chemico 8 (-) Systems toxicology 7 Effect assessment in observational studies 6 Intervention studies of biological effects 6 Ex vivo 2