MUCINEX (GUAIFENESIN) TABLET, EXTENDED RELEASE [REMEDYREPACK INC.] Home MUCINEX (GUAIFENESIN) TABLET, EXTENDED RELEASE [REMEDYREPACK INC.] MUCINEX (GUAIFENESIN) TABLET, EXTENDED RELEASE [REMEDYREPACK INC.] PDF | XML NDC 70518-0466-0 Set ID 41265f07-29ae-45ae-ad2d-34f233fd5437 Generic Name Product Class Product Number Application Number NDA021282 Related Drugs Search DailyMed Drugs