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 3 External laboratory 3 Domain Human health 7 (-) Environmental effects 6 Veterinary toxicology 1 Substance group Chemicals from food packaging 3 Legacy organic contaminants 3 Chemicals from daily use products and materials 2 Biocides 1 Metals and trace elements 1 Natural Toxins 2 Pesticides 5 Pharmaceuticals 4 Other chemicals 3 Matrix Complex environmental mixtures, toxicity drivers 6 Biological 5 Complex chemical products 4 Complex daily use products and materials 2 Microplastics/Nanoplastics 2 Other matrix 1 Complex medicinal products 1 Nanomaterials 1 Approach Biomarkers of effects, susceptibility 23 In vivo 23 In vitro 20 Omics 16 In silico 14 Integrative approaches 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