Strain Name:
Parental ES cell line R1
Stock Number:
Citation ID:
Major Collection:

Gene Information

Genetic Alterations
Not applicable
Genotype Determination
Andras Nagy, Ph.D., Mt. Sinai Hospital, Toronto
Primary Reference
Nagy A, Rossant J, Nagy R, Abramow-Newerly W, Roder JC. Derivation of completely cell culture-derived mice from early-passage embryonic stem cells. Proc Natl Acad Sci U S A. 1993 Sep 15;90(18):8424-8. (Medline PMID: 8378314 )

Colony and Husbandry Information

This ES cell line has been tested and found to be free of Mycoplasma sp., MPV and MVM. Please contact MU Technical Services at or at (888) 673-6459 if you would like to order additional health testing.

Order Request Information

Cryo-preserved ES cell line material can usually be shipped in 2 to 4 weeks.

Distribution of this strain requires submission of the MMRRC Conditions of Use (COU). A link to the COU web form will be provided via email after an order has been placed; the form should be completed then or the email forwarded to your institutional official for completion.

The donor or their institution limits the distribution to non-profit institutions only.

Additional charges may apply for any special requests. Shipping costs are in addition to the basic distribution/resuscitation fees. Information on shipping costs and any additional charges will be provided by the supplying MMRRC facility.

Click button to Request this one strain. (Use the MMRRC Catalog Search to request more than one strain.)
MMRRC Item # Description Distribution Fee / Unit (US $)
*Shipping & Handling not included*
Units Notes
011978-MU-CELL Parental ES cell line R1 $546.00 / Non-Profit Vial Includes genetic confirmation
To request material from the MMRRC: Please fill out our on-line request form (accessible from the catalog search results page, or click the Request this Strain button in the fees section). If you have questions or need assistance completing this form, you may call Customer Service at (800) 910-2291 (in USA or Canada) or (530) 757-5710 (international calls). Before you call, please have with you: the MMRRC item number, quantity needed, Bill-to and Ship-to contact information.