21 C.F.R. § 1305.27 Preservation of electronic orders.
Title 21 - Food and Drugs
(a) A purchaser must, for each order filled, retain the original signed order and all linked records for that order for two years. The purchaser must also retain all copies of each unaccepted or defective order and each linked statement. (b) A supplier must retain each original order filled and the linked records for two years. (c) If electronic order records are maintained on a central server, the records must be readily retrievable at the registered location.
Title 21: Food and Drugs
PART 1305—ORDERS FOR SCHEDULE I AND II CONTROLLED SUBSTANCES
Subpart C—Electronic Orders
§ 1305.27 Preservation of electronic orders.
