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 6 External laboratory 2 Domain Human health 5 Environmental effects 3 Substance group (-) Chemicals from food packaging 8 Chemicals from daily use products and materials 7 Legacy organic contaminants 7 Biocides 3 Metals and trace elements 4 Natural Toxins 4 Pesticides 8 Pharmaceuticals 8 Other chemicals 4 Matrix Biological 6 Complex chemical products 4 Complex environmental mixtures, toxicity drivers 4 Complex daily use products and materials 3 Microplastics/Nanoplastics 3 Nanomaterials 2 Other matrix 1 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