Safety Assessment

From complete IND-enabling programs to stand-alone assessments, our Safety Assessment team provides a full range of in vivo and in vitro testing services and regulatory support to comply with worldwide regulatory restrictions for the nonclinical development of pharmaceuticals and animal health products as well as chemicals, agrochemicals, and biocides. Our scientific and regulatory staff work with clients to develop and execute individual studies or customized testing programs to ensure that drug safety and efficacy assessments are conducted in the most efficient manner. 

Partner With Charles River

With continual improvement of our global research processes, exceptionally high standards for our scientific teams, and our state-of-the-art preclinical facilities, we're focused on expediting research programs, drug discovery/lead candidate selection, and preclinical drug development through our Global Process Adoption Initiative. Click on the icons below to browse our services.

toxicologist in lab

ACT 2018 Posters

Check out our posters from the American College of Toxicology 2018 annual meeting.

Download Posters





Need to accelerate drug development? What are you missing?

Charles River has decades of IND research experience, a unique range of services, and best-in-class expertise with a team of industry-proven professionals to help guide you through your Safety Assessment program.

Download the Case Study


toxicologists with test article dosing

Have a product that requires safety evaluation?

You’re going to need to know how much to supply your toxicology partner for dosing your studies. In just a few clicks, find out how much test article you will require for your oral gavage study with our interactive calculator.

Try the Calculator