In this paper, a nano-porous polymer has been integrated into the microfluidics device as on-chip monolithic liquid chromatography column for separation of chemical and biological samples. Monolithic nano-porous polymer (MNP) was formed and firmly grafted on the surface of the microfluidic channel. Neurotransmitters, 5-hydroxyindole-3-acetic acid (5-HIAA) and 5-hydroxytryptamine (serotonin, 5-HT), were successfully separated with the developed on-chip MNP column.

中文翻译：

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微流通道中的整体式纳米多孔聚合物，用于实验室芯片液相色谱。

在本文中，将纳米多孔聚合物集成到微流控装置中，作为芯片上的整体液相色谱柱，用于分离化学和生物样品。形成单片纳米多孔聚合物（MNP）并将其牢固接枝在微流通道的表面上。用开发的片上MNP色谱柱成功分离了神经递质5-羟吲哚-3-乙酸（5-HIAA）和5-羟色胺（5-羟色胺，5-HT）。