PACKAGE LABEL.PRINCIPAL DISPLAY PANEL.

COMPRESSED GAS, OXIDIZING, N.O.S. % OXYGEN USP %HELIUM USP) UN3156NON-FLAMMABLE GAS OXIDIZER 5.1 34499 (11/05)OXYGEN CONTENT OVER 23.5 %Rx only. CAUTION: FEDERAL LAW PROHIBITS DISPENSING WITHOUT PRESCRIPTION. WARNING: Administration of this gas mixture may be hazardous or contraindicated. For use only by or under the supervision of licensed practitioner who is experienced in the use and administration of gas mixtures, and is familiar with the indications, effects, dosages, methods, and frequency and duration of administration, and with the hazards, contraindications and side effects, and the precautions to be taken. CAUTION: HIGH PRESSURE OXDIZING GAS. VIGOROUSLY ACCELERATES COMBUSTION. Keep oil and grease away. Open valve slowly. Store and use with adequate ventilation. Use only with equipment cleaned for oxygen service and rated for cylinder pressure. Use back flow preventive device in the piping. Cylinder temperature should not exceed 52C (125F). Close valve after each use and when empty. Use in accordance with the Material Safety Data Sheet (MSDS). FIRST AID: IF INHALED, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Call physician. CAS: OXYGEN 7782-44-7 HELIUM 7440-59-7 DO NOT REMOVE THIS PRODUCT LABEL. FILLED and INPSECTED BY GENERAL AIR SERVICE and SUPPLY DENVER, CO 80204 label.