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用正交法考察天林在输液中的稳定性
引用本文:梁健健,王娟.用正交法考察天林在输液中的稳定性[J].中国药房,2001,12(6):369-370.
作者姓名:梁健健  王娟
作者单位:广州市第一人民医院临床药学室,
摘    要:目的 :在4℃、25℃、37℃下考察天林与不同 pH值的5 %葡萄糖注射液 (5 %GS)、葡萄糖氯化钠注射液 (GNS)、小儿维持液注射液在不同时间下的配伍稳定性。方法 :采用正交试验的方法 ,将天林用以上3种输液配成不同pH值的9份溶液 ,按4因素、3水平进行L9(34)正交试验 ,然后用紫外分光光度法测定各配伍液中天林的含量变化。结果 :配伍液在上述各温度、pH值输液中 ,0h~8h内天林的含量均无显著性变化。结论 :天林可与上述3种输液配伍。

关 键 词:天林  正交法  输液  稳定性
文章编号:1001-0408(2001)06-0369-02
修稿时间:2000年11月8日

Observation of the Stability of Mezlocillin Sodium in Infusion Fluids Using Orthogonal Test
LIANG Jianjian,WANG Juan.Observation of the Stability of Mezlocillin Sodium in Infusion Fluids Using Orthogonal Test[J].China Pharmacy,2001,12(6):369-370.
Authors:LIANG Jianjian  WANG Juan
Abstract:OBJECTIVE: To observe the stability of mezlocillin sodium in 5% glucose injection, glucose and sodium chloride injection and maintain solution for infants injection with different pH, over different periods and at 4℃ , 25℃ , 37℃ .METHODS: 9 solutions with different pH were made up by mezlocillin sodium and above-mentioned infusion fluids, according to 4 factors and 3 levels to make L9(34) orthogonal test.Then determination of mezlocillin sodium in each solution was carried out with ultraviolet spectrophotometry.RESULTS: The contents of mezlocillin sodium in above-mentioned solutions with different pH and at different temperature have not changed obviously over 0h-8h.CONCLUSION: Mezlocillin sodium is compatible with above-mentioned solutions.
Keywords:mezlocillin sodium  orthogonal test  infusion fluid  stability
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