重点对主要的几种自由基检测技术的发展情况进行了讨论,并评价了各种方法的优缺点。涉及的自由基检测技术主要有分光光度吸收法与荧光方法、高效液相色谱法、化学发光法、电化学方法、自旋捕集技术和毛细管电泳方法,按间接检测方法和直接检测方法分类进行了评价。
The development of several determination techniques of free radical was reviewed in this paper, and their advantage and disadvantage were evaluated. The techniques of determination on free radicals mainly include spectrophotometry, high performance liquid chromatography, chemiluminescence, electrochemistry, spin trap and capillary electrophoresis.