Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

NRC Form 483 - Registration Certificate - in vitro Testing With Byproduct Material Under General License

Form Number:	NRC Form 483
Form Title:	Registration Certificate - In Vitro Testing With Byproduct Material Under General License
Current Edition:	09-30-2024
Authority Directive or Regulation:	10 CFR 31.11
Form Status:	Approved by OMB: 3150-0038, Expires: 09/30/2027
Special Instructions:	Instructions Submit this form to: Director, Office of Nuclear Materials Safety and Safeguards ATTN: Materials Safety and Tribal Liaison Branch, MS: T-5 B60 U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001. Detailed guidance on making electronic submissions can be obtained by visiting the NRC 's Electronic Submittals Application Web site; by e-mail to MSHD Resource; or by writing the Office of the Chief Information Officer, U.S. Nuclear Regulatory Commission, Washington, DC 20555 -0001. (At NRC, a registration number will be assigned and a validated copy of NRC Form 483 will be returned.) In the box above, print or type the name, address (including Zip Code), telephone number, and e-mail address of the registrant physician, clinical laboratory, hospital, or veterinarian in the practice of veterinary medicine for whom or for which this registration form is filed. For questions please contact: Esther Bryan, Project Manager, NMSS/MSST/MSLB Telephone: (301) 415-5011 or Email: Esther.Bryan@nrc.gov

Page Last Reviewed/Updated Wednesday, June 18, 2025