For over seventy years The Jackson Laboratory has been the world center of mouse based biomedical research and has provided mice, mouse based services, and education to the research community. Through the provision of mice and services, The Jackson Laboratory accumulates substantial information related to mouse husbandry, genetics, and the selection and use of mice in research. The Jackson Laboratory provides mice and services for the internal research use of universities, research institutes and companies world wide. However, as a publicly funded non profit institution The Jackson Laboratory cannot assume liability for the mice supplied. If you have further questions please call: 1-800-422-6423 (US, Canada & Puerto Rico) 1-207-288-5845 from any location. Customer Service is available from 8am-8pm ET (5am-5pm PT).