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 29 External laboratory 5 Domain Environmental effects 17 Human health 14 Veterinary toxicology 2 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 32 Chemicals from food packaging 22 Legacy organic contaminants 20 Biocides 11 Metals and trace elements 14 (-) Natural Toxins 16 (-) Pesticides 29 Pharmaceuticals 27 Other chemicals 9 Matrix Complex environmental mixtures, toxicity drivers 25 Biological 23 Microplastics/Nanoplastics 15 Complex chemical products 13 Nanomaterials 13 Complex daily use products and materials 10 Other matrix 4 Complex medicinal products 4 Approach (-) In vitro 34 Biomarkers of effects, susceptibility 33 In vivo 30 Omics 25 Integrative approaches 20 In silico 20 Intervention studies of biological effects 13 Conceptual, synthetic research 12 Multi-species studies 11 Systems toxicology 11 Effect assessment in observational studies 9 In chemico 6 Ex vivo 6