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 9 Domain (-) Environmental effects 29 Human health 25 Veterinary toxicology 5 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 18 Legacy organic contaminants 15 Chemicals from food packaging 11 Biocides 8 Metals and trace elements 8 Natural Toxins 7 Pesticides 22 Pharmaceuticals 20 Other chemicals 6 Matrix Complex environmental mixtures, toxicity drivers 22 Biological 16 Microplastics/Nanoplastics 14 Complex chemical products 12 Complex daily use products and materials 10 Nanomaterials 9 Other matrix 4 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