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 22 External laboratory 7 Domain Environmental effects 16 Human health 9 Veterinary toxicology 4 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 20 Biological 16 Complex chemical products 13 Microplastics/Nanoplastics 11 Nanomaterials 8 Complex daily use products and materials 6 Complex medicinal products 6 Other matrix 5 Approach Biomarkers of effects, susceptibility 33 In vitro 33 (-) In vivo 29 Omics 27 In silico 21 Integrative approaches 20 Conceptual, synthetic research 14 Intervention studies of biological effects 14 Effect assessment in observational studies 11 Multi-species studies 11 Systems toxicology 11 In chemico 9 Ex vivo 6