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 10 External laboratory 6 Domain Human health 7 Environmental effects 7 Veterinary toxicology 2 Substance group Chemicals from daily use products and materials 21 Chemicals from food packaging 17 Legacy organic contaminants 15 (-) Biocides 8 (-) Metals and trace elements 10 Natural Toxins 9 Pesticides 21 Pharmaceuticals 23 Other chemicals 6 Matrix Complex environmental mixtures, toxicity drivers 11 Biological 9 Nanomaterials 7 Microplastics/Nanoplastics 6 Complex chemical products 4 Complex daily use products and materials 3 Other matrix 2 Approach Biomarkers of effects, susceptibility 24 In vitro 22 In vivo 20 Integrative approaches 16 (-) Omics 16 In silico 15 Conceptual, synthetic research 9 Intervention studies of biological effects 9 In chemico 7 Effect assessment in observational studies 7 Multi-species studies 7 Systems toxicology 6 Ex vivo 4