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 15 External laboratory 5 Domain Environmental effects 10 Human health 6 Veterinary toxicology 3 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 21 Legacy organic contaminants 13 Chemicals from food packaging 12 (-) Biocides 10 Metals and trace elements 14 (-) Natural Toxins 11 Pesticides 26 Pharmaceuticals 25 Other chemicals 10 Matrix Complex environmental mixtures, toxicity drivers 15 Biological 10 Microplastics/Nanoplastics 7 Complex chemical products 6 Nanomaterials 5 Complex medicinal products 4 Other matrix 3 Complex daily use products and materials 3 Approach In vitro 25 Biomarkers of effects, susceptibility 24 (-) In vivo 20 Omics 16 Integrative approaches 15 In silico 14 Conceptual, synthetic research 8 Effect assessment in observational studies 7 Intervention studies of biological effects 7 In chemico 5 Multi-species studies 5 Systems toxicology 5 Ex vivo 4