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 12 External laboratory 7 Domain Human health 12 Environmental effects 6 Veterinary toxicology 1 Substance group Chemicals from daily use products and materials 23 (-) Chemicals from food packaging 19 Legacy organic contaminants 17 Biocides 10 Metals and trace elements 12 Natural Toxins 11 Pesticides 24 Pharmaceuticals 25 Other chemicals 10 Matrix Biological 11 Complex environmental mixtures, toxicity drivers 11 Complex chemical products 8 Complex daily use products and materials 7 Microplastics/Nanoplastics 7 Nanomaterials 7 Other matrix 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