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目的:研究头孢唑啉钠与氨茶碱、三氮唑核苷在5 % 葡萄糖注射液中的配伍变化,供临床应用参考。方法:配伍实验采用紫外分光光度法和 H P L C色谱法进行。结果:头孢唑啉钠与氨茶碱配伍溶液色泽加深,含量略有下降,其余各组色泽未变,含量略有下降。结论:头孢唑啉钠与氨茶碱不能联合应用;头孢唑啉钠与三氨唑核苷可联合应用,但最好在6h 用完。
Objective: To study the compatibility of cefazolin sodium with aminophylline and ribavirin in 5% glucose injection for clinical application. Methods: Compatibility experiments using UV spectrophotometry and HPL C chromatography. Results: Cefazolin sodium and aminophylline compatibility solution deepened, the content decreased slightly, the rest of the group did not change the color, the content decreased slightly. Conclusion: Cefazolin sodium and aminophylline can not be used in combination; cefazolin sodium and triamcinolone riboside can be combined, but it is best to use up 6h.