Voluntary Recall Announced by Apotex Corp. Because of NDMA Found in Metformin Samples WASHINGTON, D.C. — The U.S. Food and Drug Administration, most often referred to as the FDA, announced a recall commenced by Apotex Corp for its metformin hydrochloride extended-release 500-milligram tablets after the company found … [Read more...] about Apotex Corp Metformin Hydrochloride Recall