21 CFR 211.115 : Food And Drugs (§ 1.1 To Parts 1403-1499) — (§ 200.5 To § 299.5) — Food And Drug Administration, Department Of Health And Human Services (Continued) (§ 200.5 To § 299.5) — Drugs: General (§ 200.5 To § 299.5) — Current Good Manufacturing Practice For Finished Pharmaceuticals (§ 211.1 To § 211.208) — Production And Process Controls (§ 211.100 To § 211.115) — Reprocessing.

(a) Written procedures shall be established and followed prescribing a system for reprocessing batches that do not conform to standards or specifications and the steps to be taken to insure that the reprocessed batches will conform with all established standards, specifications, and characteristics.

(b) Reprocessing shall not be performed without the review and approval of the quality control unit.