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 9 Human health 8 Veterinary toxicology 3 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 13 Biological 11 Microplastics/Nanoplastics 10 Complex chemical products 8 Nanomaterials 8 Other matrix 3 Complex daily use products and materials 3 Complex medicinal products 3 Approach (-) In vivo 20 Biomarkers of effects, susceptibility 19 In vitro 19 Omics 13 Integrative approaches 11 Intervention studies of biological effects 10 In silico 10 Conceptual, synthetic research 7 Effect assessment in observational studies 7 Multi-species studies 7 Systems toxicology 6 In chemico 5 Ex vivo 4