✦ LIBER ✦

SAW device integrated with microfluidics for array-type biosensing

✍ Scribed by K. Mitsakakis; A. Tserepi; E. Gizeli

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 345 KB
Volume: 86
Category: Article
ISSN: 0167-9317
DOI: 10.1016/j.mee.2008.12.063

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✦ Synopsis

This work describes the utilization of a multi-channel microfluidic module on a Surface Acoustic Wave (SAW) sensor chip in order to achieve multi-analyte detection. The design and fabrication issues of the microfluidics-on-SAW (''lF-on-SAW") setup are presented as well as the evaluation of the sensitivity of the system during glycerol and protein loading. In its current configuration, lF-on-SAW can host up to eight different analytes for detection on the dual-device chip, crossed by four parallel microchannels.

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