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 2 Domain Human health 7 Environmental effects 4 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 6 Complex chemical products 6 Complex daily use products and materials 5 Microplastics/Nanoplastics 5 Complex environmental mixtures, toxicity drivers 5 Nanomaterials 3 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