介绍了一种生化物质分析系统的原理与实现。该系统通过电泳原理 ,对微管道内生化物质进行高压分离和激光诱导荧光光学检测 ,从而实现对生化物质的成分分析。实验结果表明 ,系统重复性好、准确度高 ,可快速有效地检测到生化物质成分 The principle and realization of a biochemical analysis system are introduced. The system through the principle of electrophoresis, micro-pipeline biochemical substances isolated by high-pressure and laser-induced fluorescence optical detection, in order to achieve the composition of biochemical substances. The experimental results show that the system has good repeatability and high accuracy, which can quickly and effectively detect the biochemical components