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 20 External laboratory 11 Domain (-) Environmental effects 31 Human health 21 Veterinary toxicology 4 Agricultural plants 1 Substance group Chemicals from daily use products and materials 22 Legacy organic contaminants 17 Biocides 13 Chemicals from food packaging 13 (-) Metals and trace elements 10 Natural Toxins 8 Pesticides 26 (-) Pharmaceuticals 27 Other chemicals 7 Matrix Complex environmental mixtures, toxicity drivers 25 Biological 20 Complex chemical products 13 Microplastics/Nanoplastics 13 Complex daily use products and materials 12 Nanomaterials 10 Other matrix 4 Complex medicinal products 3 Approach Biomarkers of effects, susceptibility 21 In vivo 17 In vitro 16 Omics 13 Integrative approaches 12 In silico 12 Conceptual, synthetic research 9 Multi-species studies 8 In chemico 7 Systems toxicology 6 Effect assessment in observational studies 5 Intervention studies of biological effects 5 Ex vivo 1