盐酸氨溴索注射液在果糖注射液中的配伍稳定性研究

Investigation of the Compatible Stability of Ambroxol Hydrochloride Injection in 5% Fructose Injection

摘要: 目的考察25 ℃和37 ℃下盐酸氨溴索注射液在果糖注射液中配伍的稳定性。方法采用高效液相色谱法测定氨溴索与果糖注射液配伍一定时间后的含量，同时观察外观变化并测定其pH值。结果药物在25 ℃和37 ℃果糖注射液中配伍后，0~8 h内其外观、pH值及含量均无明显变化。结论两药液配伍后在8 h内稳定，可配伍使用。

Abstract: OBJECTIVE To study the compatible stability of ambroxol hydrochloride in 5% fructose injection at 25 ℃and 37 ℃ for 8 hours respectively. METHODS Ambroxol hydrochloride in fructose injection was assayed with HPLC at different time points after being mixed, and the appearance and pH values of the mixed solutions were observed as well. RESULTS The content, appearance and pH values of ambroxol hydrochloride mixed with fructose injection were stable at 25 ℃ and 37 ℃ within 8 hours. CONCLUSION Ambroxol hydrochloride can be mixed with fructose injection for clinical use.