AIR GAS [FRESNO OXYGEN AND WELDING SUPPLIERS, INC.] Home AIR GAS [FRESNO OXYGEN AND WELDING SUPPLIERS, INC.] AIR GAS [FRESNO OXYGEN AND WELDING SUPPLIERS, INC.] PDF | XML NDC 11564-004-04, 11564-004-05, 11564-004-06 Set ID 60cc8727-2b78-3cdb-e053-2991aa0a64e1 Generic Name Product Class Product Number Application Number NDA205889 Related Drugs Search DailyMed Drugs