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 6 Domain Human health 13 Environmental effects 6 Substance group Chemicals from daily use products and materials 25 (-) Chemicals from food packaging 19 Legacy organic contaminants 17 Biocides 9 Metals and trace elements 11 Natural Toxins 10 Pesticides 24 Pharmaceuticals 26 Other chemicals 7 Matrix Complex environmental mixtures, toxicity drivers 10 Biological 9 Complex chemical products 8 Complex daily use products and materials 8 Microplastics/Nanoplastics 6 Nanomaterials 6 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