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 6 External laboratory 5 Domain (-) Environmental effects 10 Veterinary toxicology 2 (-) Human health 1 Substance group Chemicals from daily use products and materials 3 Legacy organic contaminants 3 Biocides 2 Chemicals from food packaging 2 Metals and trace elements 4 Natural Toxins 1 Pesticides 9 Pharmaceuticals 8 Other chemicals 4 Matrix Complex environmental mixtures, toxicity drivers 9 Complex chemical products 7 Biological 6 Complex daily use products and materials 4 Microplastics/Nanoplastics 4 Other matrix 2 Nanomaterials 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