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本文设计了一种用于样品扫描测定的液体耦合光声池。采用柱面透镜聚集脉冲激光.实现了蛋向质的聚丙烯酰胺凝胶电泳谱的高空间分辨率光声测定。
In this paper, we design a liquid-coupled photoacoustic cell for sample scanning. A pulsed laser with a cylindrical lens was used to obtain a high spatial resolution photoacoustic measurement of polyacrylamide gel electrophoresis.