Stability of aminophylline in four transfusion solutions

Key words: 
• aminophylline /
• transfusion solution /
• stability

Abstract: The stability of aminophylline in four transfusion solutions were studied. The result showed that aminophylline was stable when combined with 0.9% sodium chloride injection under 25℃ and 37℃, their appearances, pH, ultraviolet spectrum and content had almost no change within 24 hours: when combined with glucose and sodium chloride injection,5% glucose injection, 10% glucose injection under 25℃ and 37℃, their pH was declined slightly, appearances color was deepens after 12 hours, but their ultraviolet spectrum and content had no change within 24 hours. The result can be used for reference in clinical practice.