Frit-free PDMS microfluidic device for chromatographic separation and on-chip detection

被引：23

作者：

Kabiri, Shervin ^{[1
]}

Kurkuri, Mahaveer D. ^{[1
,2
]}

Kumeria, Tushar ^{[1
]}

Losic, Dusan ^{[1
]}

机构：

[1] Univ Adelaide, Sch Chem Engn, Adelaide, SA 5005, Australia

[2] Jain Univ, Ctr Nano & Mat Sci, Bangalore 562112, Karnataka, India

来源：

RSC ADVANCES | 2014年 / 4卷 / 29期

基金：

澳大利亚研究理事会;

关键词：

PHASE LIQUID-CHROMATOGRAPHY; STATIONARY PHASES; SILICA PARTICLES; ELECTROCHROMATOGRAPHY; MICROCHIPS; DIATOMS; COLUMN; NANOTECHNOLOGY; FABRICATION; SYSTEMS;

D O I：

10.1039/c4ra01393j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple frit-free PDMS (polydimethylsiloxane) microfluidic chromatographic device, packed with diatomaceous earth (DE) microparticles as a normal phase stationary material using iron oxide magnetic nanoparticles is described. The separation of two model dyes was successfully demonstrated by integrating on-chip fibre optic detection to create a lab on a chip type of device.

引用

页码：15276 / 15280

页数：5

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