ANDAs: Stability Testing of Drug Substances and Products, Questions and Answers May 2014
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Guidance Issuing OfficeCenter for Drug Evaluation and Research
This guidance provides answers to questions from the public comments we received on the draft guidance for industry on ANDAs: Stability Testing of Drug Substances and Products (FDA stability guidance) that published in the Federal Register of September 25, 2012. The final guidance for industry of the same title published in the Federal Register of June 20, 2013. Comments received on the draft of this guidance published in the Federal Register of August 27, 2013 have also been incorporated. General issues; drug master files (DMFs); drug product manufacturing and packaging; and stability studies are discussed in this guidance and are intended to clarify the stability testing data recommendations for abbreviated new drug applications (ANDAs). In this document, the terms drug substance and active pharmaceutical ingredient (API) are used interchangeably.
You can submit online or written comments on any guidance at any time (see 21 CFR 10.115(g)(5))
If unable to submit comments online, please mail written comments to:
Food and Drug Administration
5630 Fishers Lane, Rm 1061
Rockville, MD 20852
All written comments should be identified with this document's docket number: FDA-2014-D-0547.