CTCI provides consultation services in the field of toxicology in the USA and around the globe. Our service sectors are as follows:

1. General toxicology and poison information services: We provide general toxicology consultation services to the general public in the USA and around the globe in a timely fashion. We give you our unbiased professional opinion and the best professional service. We put our expertise and network connections to work to your advantage at a reasonable cost and in a timely fashion.
2. Human Clinical Toxicology Services Division: Provides comprehensive consultation services in Medical Clinical Toxicology in the USA and abroad.
3. Veterinary Clinical Toxicology Services Division: Provides comprehensive consultation services in Veterinary Clinical Toxicology in the USA and abroad.
4. Pre-clinical Drug Development Division: Provides pre-clinical drug development support services to smaller companies in the USA and around the world. This includes experimental design and interpretation of in vivo and in vitro study results.
5. Analytical Services Division: Provide expertise in setting up analytical pharmacology and toxicology service laboratories around the world from planning stages to lab setup. We also provide analytical consultation services. We take care of QA/QC as well.
6. Developing Countries Services Division: Provides comprehensive services in toxicology and on product (pharmaceuticals, pesticides etc) safety issues in developing countries around the globe.
   Services include:
   a) New product registration (pharmaceuticals, pesticides, homeopathic etc)
   b) Technical expert services to governments and nonprofit entities
   c) Litigation support on issues involving pollution, etc
   d) Research and development of new products in the healthcare market.