NITROGEN GAS [DUPUY OXYGEN & SUPPLY COMPANY, INC.] Home NITROGEN GAS [DUPUY OXYGEN & SUPPLY COMPANY, INC.] NITROGEN GAS [DUPUY OXYGEN & SUPPLY COMPANY, INC.] PDF | XML NDC 50554-022-06, 50554-022-07, 50554-022-08, 50554-022-09, 50554-022-10, 50554-022-11 Set ID c31de603-6996-4bd6-a8e3-493c13b3024c Generic Name Product Class Product Number Application Number NADA141388 Related Drugs Search DailyMed Drugs