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 4 Domain Human health 6 Environmental effects 5 Veterinary toxicology 2 Substance group Chemicals from daily use products and materials 12 Chemicals from food packaging 11 Legacy organic contaminants 9 Biocides 4 Metals and trace elements 7 Natural Toxins 7 Pesticides 13 (-) Pharmaceuticals 13 Other chemicals 7 Matrix Biological 7 Complex environmental mixtures, toxicity drivers 7 Complex chemical products 6 Complex medicinal products 5 Complex daily use products and materials 3 Microplastics/Nanoplastics 3 Nanomaterials 3 Other matrix 1 Approach Biomarkers of effects, susceptibility 29 In vitro 27 In vivo 25 Omics 23 Integrative approaches 18 In silico 18 Conceptual, synthetic research 10 Multi-species studies 9 Systems toxicology 9 In chemico 8 (-) Effect assessment in observational studies 8 Intervention studies of biological effects 8 (-) Ex vivo 5