磷光光度法在药物分析中的应用

本文评述了固体基质室温磷光,流体介质室温磷光,低温磷光和室温磷光传感器在药物分析中的应用,涉及到的药物有生物碱,中草药有效成分,四环素类,喹喏酮类,维生素B2,抗癌药物,萘唑啉,萘普生和血管扩张剂潘生丁双嘧哌胺醇等,在药物分析中,固体基质室温磷光取样量只有微升级,操作快,成本低,流体室温磷光结合流动注射和化学传感技术,在药物的快速连续在线监测方面优势明显,而经过改善的低温磷体室温磷光结合流动注射和化学传感技术,在药物的快速连续在线监测方面优势明显,而经过改善的低温磷光方法,除了克服操作方面的某些弱点外,仍然保持高灵敏度的特点,随着敏化和猝死发光,能量转移,衍生发光和免疫发光等技术的发展,磷光方法在药物分析中的应用将会更加广泛。

Applications of Phosphorimetry in Pharmaceutical Analysis

Applications of phosphorimetry including solid substrate phosphorescence, liquid medium phosphorescence, low temperature phosphorescence and phosphorescence sensors were reviewed in pharmaceutical analysis. The drugs involved here included the varieties of alkaloid, Chinese traditional medicine, tetracyclines, quinolone, riboflavin, anticancer medicine, naphazoline, naproxen, nafronyl dipyridamole and so on. Solid surface phosphorimetry is characterized by sample volume of microliter grade, simple and fast operation procedures in pharmaceutical analysis. The combination of liquid phosphorescence with flow injection analysis and chemosensing technique has good advantages in fast, continuous and on line monitoring of medicines. Modified low temperature phosphorimetry still remains its high sensitivity and overcomes some disadvantages in the procedures. Phosphorimetry will be more widely applied to pharmaceutical analysis as the development of sensitive and quenching, energy transfer, derivative and immunization luminescence.