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 14 External laboratory 5 Domain Human health 23 (-) Environmental effects 19 Veterinary toxicology 2 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 16 Legacy organic contaminants 11 Biocides 8 Chemicals from food packaging 8 Metals and trace elements 5 Natural Toxins 5 Pesticides 17 Pharmaceuticals 14 Other chemicals 3 Matrix Complex environmental mixtures, toxicity drivers 15 Biological 11 Microplastics/Nanoplastics 9 Complex daily use products and materials 8 Complex chemical products 7 Nanomaterials 5 Other matrix 3 Complex medicinal products 2 Approach Biomarkers of effects, susceptibility 22 In vivo 22 (-) In vitro 19 Omics 15 Integrative approaches 13 In silico 13 Conceptual, synthetic research 10 Multi-species studies 10 In chemico 8 Systems toxicology 7 Effect assessment in observational studies 6 Intervention studies of biological effects 6 (-) Ex vivo 2