Zeno's Forensic Page
One of the best collections of resources relating to forensics on the internet (click on "Toxicology" under "Forensic Sciences").
Kruglick's Forensic Page
Another good source of information (click on "Forensic Chemistry and Toxicology").
Society of Forensic Toxicologists
Homepage of national organization of toxicologists; the membership directory is helpful in finding expert witnesses.
American Academy of Forensic Sciences
Another professional organization with a membership roster and forensic resources.
A search engine for finding articles in medical/scientific journals, helpful for both research and cross-examination of prosecution blood-alcohol witnesses.
Chemical Abstracts Service
The world's largest database of chemical information (16 million documents).
Forensic Toxicology Resources