OXYGEN

Principal for Oxygen Product OXYGEN, COMPRESSED USP UN 1072 C.A.S. NO 7782-44-7 PurAIR 1220 Vernon St. · North Kansas City, MO 64116 PRODUCED BY AIR LIQUEFACTION WARNING: HIGH PRESSURE OXIDIZING GAS, VIGOROUSLY ACCELERATES COMBUSTION, NO SMOKING IN THE PRESENCE OF OXYGEN OR A FIRE MAY RESULT WARNING: For emergency use only when administered by properly trained personnel for oxygen deficiency and resuscitation. For all other medical applications, Rx Required. Uninterrupted use of high concentration of oxygen over a long duration, without monitoring its effect on oxygen content of arterial blood, may be harmful. Use only with pressure reducing equipment and apparatus designed for oxygen. Do not attempt to use on patients who have stopped breathing unless used in conjunction with resuscitative equipment. Keep out of reach of children. Federal law requires that this container be refilled with oxygen USP only by establishments registered as a drug manufacturer in accordance with the Federal Food, Drug, and Cosmetic Act. DANGER: MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED. Do not handle until all safety precautions have been read and understood. Keep and store away from clothing and other combustible materials. Keep valves and fittings free from grease and oil. Use and store only outdoors or in a well-ventilated place. In case of fire: Stop leak if safe to do so. Use a back flow preventative device in the piping. Use only with equipment of compatible materials of construction and rated for cylinder pressure. Open valve slowly. Close valve after each use and when empty. Protect from sunlight when ambient temperature exceeds 52°C (125°F). Read and follow the Safety Data Sheet (SDS) before use. Use a back flow preventative device in the piping Cylinder temperature should not exceed 52°C (125°F) USE IN ACCORDANCE WITH MATERIAL SAFETY DATA SHEET DO NOT REMOVE THIS PRODUCT LABEL NO SMOKING NO VAPING (7/25) REFRIGERATED LIQUID OXYGEN, REFRIGERATED LIQUID USP UN 1073 CONTENTS: ___________ LITERS ⬆ ALWAYS KEEP CONTAINER IN UPRIGHT POSITION. ⬆ WARNING: DO NOT CHANGE OR FORCE FIT CONNECTIONS. EXTREMELY COLD OXIDIZING LIQUID AND GAS UNDER PRESSURE VIGOROUSLY ACCELERATES COMBUSTION. NO SMOKING IN THE PRESENCE OF OXYGEN OR A FIRE MAY RESULT. COMBUSTIBLES IN CONTACT WITH LIQUID OXYGEN MAY EXPLODE ON IGNITION OR IMPACT. CAN CAUSE SEVERE FROSTBITE. MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS REFRIGERATED GAS; MAY CAUSE CRYOGENIC BURNS OR INJURY. KEEP OIL, GREASE, AND COMBUSTIBLES AWAY. Use only with equipment cleaned for oxygen service. Store and use with adequate ventilation. Do not get liquid in eyes, on skin or clothing. For liquid withdrawal, wear face shield and gloves. Do not drop. Use suitable hand truck for container movement. Avoid spills. Do not roll or slide. Close valve after each use and when empty. Use a back flow preventative device in the piping. Use in accordance with the Material Safety Data Sheet (MSDS). Cylinder temperature should not exceed 52°C (125°F). Close valve after each use and when empty. Use a back flow preventative device in the piping. Use in accordance with the Material Safety Data Sheet (MSDS). IN CASE OF FROSTBITE, obtain medical treatment immediately. If on skin: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical attention. WARNING: For emergency use only when administered by properly trained personnel for oxygen deficiency and resuscitation. For all other medical applications, Rx Required. Uninterrupted use of high concentrations of oxygen over a long duration, without monitoring its effect on oxygen content of arterial blood, may be harmful. Use only with pressure reducing equipment and apparatus designed for oxygen. Do not attempt to use on patients who have stopped breathing unless used in conjunction with resuscitative equipment. Keep out of reach of children. Federal law requires that this container be refilled with oxygen USP only by establishments registered as a drug manufacturer in accordance with the Federal Food, Drug, and Cosmetic Act. Produced by Air liquefaction DO NOT REMOVE THIS PRODUCT LABEL PurAIR the go₂ company 1220 Vernon St. North Kansas City, MO 64116 NO SMOKING NO VAPING CAS NO: 7782-44-7 (07/25) HPLabel LOXLabel RepresentativeLotSticker

• Principal for Oxygen Product OXYGEN, COMPRESSED USP UN 1072 C.A.S. NO 7782-44-7 PurAIR 1220 Vernon St. · North Kansas City, MO 64116 PRODUCED BY AIR LIQUEFACTION WARNING: HIGH PRESSURE OXIDIZING GAS, VIGOROUSLY ACCELERATES COMBUSTION, NO SMOKING IN THE PRESENCE OF OXYGEN OR A FIRE MAY RESULT WARNING: For emergency use only when administered by properly trained personnel for oxygen deficiency and resuscitation. For all other medical applications, Rx Required. Uninterrupted use of high concentration of oxygen over a long duration, without monitoring its effect on oxygen content of arterial blood, may be harmful. Use only with pressure reducing equipment and apparatus designed for oxygen. Do not attempt to use on patients who have stopped breathing unless used in conjunction with resuscitative equipment. Keep out of reach of children. Federal law requires that this container be refilled with oxygen USP only by establishments registered as a drug manufacturer in accordance with the Federal Food, Drug, and Cosmetic Act. DANGER: MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED. Do not handle until all safety precautions have been read and understood. Keep and store away from clothing and other combustible materials. Keep valves and fittings free from grease and oil. Use and store only outdoors or in a well-ventilated place. In case of fire: Stop leak if safe to do so. Use a back flow preventative device in the piping. Use only with equipment of compatible materials of construction and rated for cylinder pressure. Open valve slowly. Close valve after each use and when empty. Protect from sunlight when ambient temperature exceeds 52°C (125°F). Read and follow the Safety Data Sheet (SDS) before use. Use a back flow preventative device in the piping Cylinder temperature should not exceed 52°C (125°F) USE IN ACCORDANCE WITH MATERIAL SAFETY DATA SHEET DO NOT REMOVE THIS PRODUCT LABEL NO SMOKING NO VAPING (7/25) REFRIGERATED LIQUID OXYGEN, REFRIGERATED LIQUID USP UN 1073 CONTENTS: ___________ LITERS ⬆ ALWAYS KEEP CONTAINER IN UPRIGHT POSITION. ⬆ WARNING: DO NOT CHANGE OR FORCE FIT CONNECTIONS. EXTREMELY COLD OXIDIZING LIQUID AND GAS UNDER PRESSURE VIGOROUSLY ACCELERATES COMBUSTION. NO SMOKING IN THE PRESENCE OF OXYGEN OR A FIRE MAY RESULT. COMBUSTIBLES IN CONTACT WITH LIQUID OXYGEN MAY EXPLODE ON IGNITION OR IMPACT. CAN CAUSE SEVERE FROSTBITE. MAY CAUSE OR INTENSIFY FIRE; OXIDIZER. CONTAINS REFRIGERATED GAS; MAY CAUSE CRYOGENIC BURNS OR INJURY. KEEP OIL, GREASE, AND COMBUSTIBLES AWAY. Use only with equipment cleaned for oxygen service. Store and use with adequate ventilation. Do not get liquid in eyes, on skin or clothing. For liquid withdrawal, wear face shield and gloves. Do not drop. Use suitable hand truck for container movement. Avoid spills. Do not roll or slide. Close valve after each use and when empty. Use a back flow preventative device in the piping. Use in accordance with the Material Safety Data Sheet (MSDS). Cylinder temperature should not exceed 52°C (125°F). Close valve after each use and when empty. Use a back flow preventative device in the piping. Use in accordance with the Material Safety Data Sheet (MSDS). IN CASE OF FROSTBITE, obtain medical treatment immediately. If on skin: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical attention. WARNING: For emergency use only when administered by properly trained personnel for oxygen deficiency and resuscitation. For all other medical applications, Rx Required. Uninterrupted use of high concentrations of oxygen over a long duration, without monitoring its effect on oxygen content of arterial blood, may be harmful. Use only with pressure reducing equipment and apparatus designed for oxygen. Do not attempt to use on patients who have stopped breathing unless used in conjunction with resuscitative equipment. Keep out of reach of children. Federal law requires that this container be refilled with oxygen USP only by establishments registered as a drug manufacturer in accordance with the Federal Food, Drug, and Cosmetic Act. Produced by Air liquefaction DO NOT REMOVE THIS PRODUCT LABEL PurAIR the go₂ company 1220 Vernon St. North Kansas City, MO 64116 NO SMOKING NO VAPING CAS NO: 7782-44-7 (07/25) HPLabel LOXLabel RepresentativeLotSticker