StacksVerified U.S. regulatory reference

21 CFR §600.15

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
The following products shall be maintained during shipment at the specified temperatures:
  1. (a)Products.
  2. (b)Exemptions. Exemptions or modifications shall be made only upon written approval, in the form of a supplement to the biologics license application, approved by the Director, Center for Biologics Evaluation and Research.