1. Toxicology Information Response Center
TIRC was organized in 1971 under the sponsorship of the National Library of Medicine to serve as an international center for toxicology and related information. TIRC is an information center offering direct access to virtually all of the world's...
http://www.ornl.gov/sci/techresources/tirc/hmepg.shtml

2. Center for Toxicology
An NIEHS funded center for environmental toxicology research. Provides financial support for the education of the next generation of researchers in toxicology. More information about our Arizona Board of Regents Center of Excellence.
http://toxcenter.pharmacy.arizona.edu/

3. Chemical Industry Institute of Toxicology
For over 25 years, CIIT has contributed science that guides sound regulatory decisions and protects the health of the public. Sheila Collins is profiled in the recent issue of. Assay and Drug Development Technologies.
http://www.ciit.org/