微通道内葡萄糖分子荧光检测的研究

本文介绍一种在微米通道内对经荧光标记的葡萄糖分子的荧光检测新方法，该方法成功地实现了在微通道内对葡萄糖分子的荧光检测.实验验证了用荧光素纳标记葡萄糖分子的可行性；分析了激发光波长和溶液的酸碱度对实验结果的影响.结果表明：在微通道内可有效地识别荧光素纳标记的葡萄糖分子.基于此研究可以在生物分析、生物检测等领域找到新的应用.

Study on fluorescent detection for glucose molecule in microchannels

A new method of the fluorescent detection is introduced to use for detecting glucose molecule marked by fluorescence in microchannels. The fluorescent detection for glucose molecule is successfully realized in microchannels. The experimental results show that it is feasible to use sodium fluorescein marking the glucose molecule. At the same time, The experiment analyzes that experimental results have been influenced by wavelength of exciting light and acidity and basicity of solution. It is concluded that the glucose molecule marked with sodium fluorescein can be identified effectively in microchannels in this experiment. The new technology based on the study will lead to new application in bioanalysis and biological detection.