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 8 External laboratory 5 Domain (-) Human health 7 (-) Environmental effects 6 Veterinary toxicology 1 Substance group Chemicals from food packaging 8 Legacy organic contaminants 7 Chemicals from daily use products and materials 6 Biocides 2 Metals and trace elements 4 Natural Toxins 4 Pesticides 7 Pharmaceuticals 7 Other chemicals 4 Matrix Biological 10 Complex environmental mixtures, toxicity drivers 8 Complex chemical products 6 Microplastics/Nanoplastics 4 Complex daily use products and materials 3 Nanomaterials 3 Other matrix 2 Complex medicinal products 1 Approach In vitro 42 Biomarkers of effects, susceptibility 38 In vivo 34 Omics 32 Integrative approaches 24 In silico 23 Conceptual, synthetic research 15 (-) Effect assessment in observational studies 13 Intervention studies of biological effects 12 Multi-species studies 11 Systems toxicology 11 In chemico 10 Ex vivo 6