摘要
目的：实现普通分光光度计分析过程的自动化。方法：用微机化多功能离子分析器与分光光度计联机测定维生素C的含量。结果：以本法测定药物中维生素C含量，与1995年版《中国药典》记载的方法比较，结果基本一致。结论：采用本法比用普通分光光度法更加简便、快速，可广泛用于药物分析。
Objective:To automate the analytical process of the spectrophotometry by combining a microcomputerized multifunctional ion analyzer with a common spectrophotometer. Methods: The content of vitamin C(Vc) was determined by combining a microcomputerized multifunctional ion analyzer with a spectrophotometer. Results:The amount of vitamin C determined by this method was basically consistent with that by the method in Chinese Pharmacopeia(1995 edition). Conclusion:The result shows that this method is simpler and quicker than common spectrophotometry, all can be widely used for pharmaceutical analysis.
关键词
微机化
分光光度法
维生素C
药物分析
microcomputerized spectrophotometry
vitamin C
pharmaceutical analysis
