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目的:研究红花的表面增强拉曼光谱,利用表面增强拉曼光谱技术对红花注射液进行快速有效的鉴别。方法:通过对红花注射液图谱与相应对照药材标准图谱的比较分析,实现对红花注射液的快速鉴别。结果:研究表明,红花的几个特征峰在表面增强拉曼光谱中得到了很明显的增强,表面增强拉曼光谱可很好地识别红花注射液。结论:该方法简单、快速、可靠、专属性强,可以作为鉴别红花及红花注射液的方法。
Objective: To study the surface enhanced Raman spectra of safflower, and to identify the safflower injection rapidly and effectively by using surface enhanced Raman spectroscopy. Methods: Through the comparative analysis of safflower injection map with the corresponding reference standard medicine, the rapid identification of safflower injection can be realized. Results: The results showed that several characteristic peaks of safflower were obviously enhanced in surface enhanced Raman spectroscopy. Surface-enhanced Raman spectroscopy can identify safflower injection well. Conclusion: The method is simple, rapid, reliable and specific and can be used as a method to identify safflower and safflower injection.