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 10 Domain (-) Environmental effects 27 Human health 16 (-) Veterinary toxicology 4 Substance group Chemicals from daily use products and materials 24 Legacy organic contaminants 19 Biocides 16 Chemicals from food packaging 14 Metals and trace elements 12 Natural Toxins 10 Pesticides 31 (-) Pharmaceuticals 31 Other chemicals 8 Matrix Complex environmental mixtures, toxicity drivers 26 Biological 21 Complex chemical products 15 Microplastics/Nanoplastics 12 Complex daily use products and materials 10 Nanomaterials 7 Complex medicinal products 4 Other matrix 3 Approach Biomarkers of effects, susceptibility 22 In vivo 18 In vitro 15 Omics 14 Integrative approaches 13 In silico 13 Conceptual, synthetic research 8 Intervention studies of biological effects 8 Multi-species studies 8 Systems toxicology 7 In chemico 6 Effect assessment in observational studies 5 Ex vivo 2