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 11 Domain Human health 19 Environmental effects 18 Veterinary toxicology 2 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 42 (-) Chemicals from food packaging 29 Legacy organic contaminants 28 Biocides 20 Metals and trace elements 24 (-) Natural Toxins 19 Pesticides 44 Pharmaceuticals 47 Other chemicals 16 Matrix Complex environmental mixtures, toxicity drivers 26 Biological 23 Complex chemical products 16 Nanomaterials 14 Complex daily use products and materials 12 Microplastics/Nanoplastics 9 Complex medicinal products 6 Other matrix 5 Approach In vitro 31 Biomarkers of effects, susceptibility 24 Omics 22 In vivo 20 Integrative approaches 18 In silico 14 Conceptual, synthetic research 9 Effect assessment in observational studies 9 Intervention studies of biological effects 8 In chemico 6 Ex vivo 6 Systems toxicology 5 Multi-species studies 4