Exposure estimation
Residential, consumer products, occupational, dietary exposures, far-field exposures (industrial and pesticides). Examples of models used:
- ChemSTEER
- ConsExpo
- Consumer Exposure Model (CEM)
- ECETOC TRA
- IHMOD/IHSKINPERM
- NHANES/FNDDS
Exposure forecasting
- EPA’s Systematic Empirical Evaluation of Models (SEEM) framework
- ECETOC Targeted Risk Assessment (TRA) tool
- EPA’s ExpoCast framework
Tailored exposure assessments
- Bayesian frameworks
- Probabilistic risk assessments
Chemical use information
- EPA’s CPDat (functional use, weight fraction, etc.)
- ECHA’s Information on Chemicals
- OECD eChem Portal
Rapid risk evaluations
- High-throughput risk-based chemical prioritization
- High-throughput margin of exposure (MoE) and activity exposure ratio (AER)
- In vitro-to-in vivo extrapolation to relate in vitro measures of bioactivity to in vivo exposures
Non-targeted analyses
- Chemical mixtures in environmental samples
Physical chemical property and environmental fate prediction
- EPISuite
- OPERA
- VEGA