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 13 External laboratory 5 Domain Human health 10 Environmental effects 7 Veterinary toxicology 1 Substance group Chemicals from daily use products and materials 21 (-) Chemicals from food packaging 18 Legacy organic contaminants 18 Biocides 11 Metals and trace elements 12 Natural Toxins 9 Pesticides 25 Pharmaceuticals 24 Other chemicals 8 Matrix Complex environmental mixtures, toxicity drivers 11 Biological 10 Complex chemical products 8 Complex daily use products and materials 8 Nanomaterials 8 Microplastics/Nanoplastics 7 Other matrix 2 Complex medicinal products 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