METFORMIN HYDROCHLORIDE ER (METFORMIN HYDROCHLORIDE) TABLET, EXTENDED RELEASE [NIVAGEN PHARMACEUTICALS INC] Home METFORMIN HYDROCHLORIDE ER (METFORMIN HYDROCHLORIDE) TABLET, EXTENDED RELEASE [NIVAGEN PHARMACEUTICALS INC] METFORMIN HYDROCHLORIDE ER (METFORMIN HYDROCHLORIDE) TABLET, EXTENDED RELEASE [NIVAGEN PHARMACEUTICALS INC] PDF | XML NDC 75834-500-01, 75834-500-05, 75834-500-10 Set ID d01b63e6-70e5-4679-b377-1e0fb78a87b5 Generic Name Product Class Product Number Application Number ANDA201991 Related Drugs Search DailyMed Drugs