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 21 External laboratory 4 Domain Environmental effects 12 Human health 10 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 18 Biological 15 Microplastics/Nanoplastics 10 Complex chemical products 9 Nanomaterials 9 Complex daily use products and materials 8 Complex medicinal products 4 Other matrix 2 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