美国药品NDC（国家药品编码）与药品说明书数据库（U.S. FDA National Drug Code DataBase）

NDC包装代码	产品NDC	产品类型	商品名	通用名	剂型	给药途径	上市日期	结束日期	市场类别	申请号	标签持有者	活性成分	规格	包装描述
49575-002-03	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	2240 L in 1 CYLINDER (49575-002-03)
49575-002-04	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	3030 L in 1 CYLINDER (49575-002-04)
49575-002-05	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	5863 L in 1 CYLINDER (49575-002-05)
49575-002-06	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	7801 L in 1 CYLINDER (49575-002-06)
53440-002-16	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	388 L in 1 CYLINDER (53440-002-16)
53440-002-17	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	643 L in 1 CYLINDER (53440-002-17)
53440-002-18	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	957 L in 1 CYLINDER (53440-002-18)
53440-002-19	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	3030 L in 1 CYLINDER (53440-002-19)
53440-002-20	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	5863 L in 1 CYLINDER (53440-002-20)
53440-002-21	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	7801 L in 1 CYLINDER (53440-002-21)
53440-002-22	53440-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20000101	N/A	NDA	NDA205766	Westair Gases & Equipment, Inc.	NITROGEN	995 mL/L	35778 L in 1 CYLINDER (53440-002-22)
42241-002-01	42241-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20111101	N/A	NDA	NDA205766	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	NITROGEN	995 mL/L	396 L in 1 CYLINDER (42241-002-01)
42241-002-02	42241-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20111101	N/A	NDA	NDA205766	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	NITROGEN	995 mL/L	651 L in 1 CYLINDER (42241-002-02)
42241-002-03	42241-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20111101	N/A	NDA	NDA205766	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	NITROGEN	995 mL/L	2973 L in 1 CYLINDER (42241-002-03)
42241-002-04	42241-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20111101	N/A	NDA	NDA205766	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	NITROGEN	995 mL/L	3256 L in 1 CYLINDER (42241-002-04)
42241-002-05	42241-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	20111101	N/A	NDA	NDA205766	INDUSTRIAL WELDING SUPPLY CO. OF HARVEY, INC.	NITROGEN	995 mL/L	5946 L in 1 CYLINDER (42241-002-05)
49575-002-07	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	122468 L in 1 CYLINDER (49575-002-07)
49575-002-08	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	1133 L in 1 CYLINDER (49575-002-08)
49575-002-09	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	136385 L in 1 CYLINDER (49575-002-09)
49575-002-10	49575-002	HUMAN PRESCRIPTION DRUG	Nitrogen	Nitrogen	GAS	RESPIRATORY (INHALATION)	19990615	N/A	NDA	NDA205766	Machine & Welding Supply Company dba Arc3 Gases South	NITROGEN	990 mL/L	145430 L in 1 CYLINDER (49575-002-10)