Microfluidic evaporator for on-chip sample concentration

被引：22

作者：

Casadevall i Solvas, Xavier ^{[1
]}

Turek, Vladimir ^{[1
]}

Prodromakis, Themistoklis ^{[2
]}

Edel, Joshua B. ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[2] Univ London Imperial Coll Sci Technol & Med, Inst Biomed Engn, London SW7 2AZ, England

来源：

LAB ON A CHIP | 2012年 / 12卷 / 20期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1039/c2lc40746a

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

We present a simple technique for the concentration of liquid samples in microfluidic devices applicable for single or multiple-phase configurations. The strategy consists of capturing the sample of interest within microfluidic traps and breaking its continuity by the introduction of a gas phase, which is also used to evaporate it.

引用

页码：4049 / 4054

页数：6

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