TOPCARE CHEST CONGESTION RELIEF (GUAIFENESIN) TABLET [TOPCO ASSOCIATES LLC] Home TOPCARE CHEST CONGESTION RELIEF (GUAIFENESIN) TABLET [TOPCO ASSOCIATES LLC] TOPCARE CHEST CONGESTION RELIEF (GUAIFENESIN) TABLET [TOPCO ASSOCIATES LLC] PDF | XML NDC 36800-794-50 Set ID b8339617-17ce-4ad7-af38-399ecc74d864 Generic Name Product Class Product Number Application Number PART341 Related Drugs Search DailyMed Drugs