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 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 26 Biological 22 Complex chemical products 14 Complex daily use products and materials 13 Microplastics/Nanoplastics 12 Nanomaterials 9 Other matrix 5 Complex medicinal products 3 Approach Biomarkers of effects, susceptibility 20 In vitro 16 In vivo 16 Omics 13 Integrative approaches 12 In silico 12 Conceptual, synthetic research 10 Multi-species studies 9 Systems toxicology 7 In chemico 6 Effect assessment in observational studies 6 Intervention studies of biological effects 6 Ex vivo 1