Speed Congenic Service

Please fill out the web form below.


If you need further assistance please contact us at any time by calling 1-800-422-6423 (toll free to the USA, Canada and Puerto Rico) or 1-207-288-5845 (from any location). Our team is standing by 8:00 a.m. - 8:00 p.m. EST.


* Designates required information


This pricing only applies to single genetic modifications. Strains with multiple genetic modifications must by evaluated for feasibility and may incur additional costs.


We require 2-4 males at 10-16 weeks of age.
Click on the Jax Mice Database link to find a stock number.

Please include all current genetic backgrounds which may be present, based on original construction of the strain
If a Jax Strain
Desired genitic background upon completion of congenic

targeted mutation, transgenic insertion, spontaneous mutation, etc.
please supply as much information as is known for the mutation

Note that in most cases 2-4 male mice of breeding age are preferred
We require mice at 10-16 weeks of age.

Immunodeficiency, poor breeding, performance, etc.

Upon completion of this form a JAX® Services Representative will be in touch with you. If you have any questions, please contact us at jaxservices@jax.org or 1-800-422-6423 (US, Canada & Puerto Rico) or 1-207-288-5845 (from any location).

Please only click the submit button once.

Need assistance with this form?