GOOD NEIGHBOR PHARMACY MUCUS ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [AMERISOURCE BERGEN] Home GOOD NEIGHBOR PHARMACY MUCUS ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [AMERISOURCE BERGEN] GOOD NEIGHBOR PHARMACY MUCUS ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [AMERISOURCE BERGEN] PDF | XML NDC 46122-351-74 Set ID 1e99f1a3-95bc-4108-8395-430a32c4f292 Generic Name Product Class Product Number Application Number ANDA091009 Related Drugs Search DailyMed Drugs