Title of article
Simple lab-on-chip approach with time-based detection
Author/Authors
Grudpan، نويسنده , , K. and Lapanantnoppakhun، نويسنده , , S. Ian Hartwell، نويسنده , , S. Kradtap and Watla-iad، نويسنده , , K. and Wongwilai، نويسنده , , W. and Siriangkhawut، نويسنده , , W. and Jangbai، نويسنده , , W. and Kumutanat، نويسنده , , W. and Nuntaboon، نويسنده , , P. and Tontrong، نويسنده , , S.، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2009
Pages
5
From page
990
To page
994
Abstract
A simple lab-on-chip approach with time-based detection is proposed. A platform is made from a piece of acrylic differently shaped channels for introducing sample and reagent(s) using flow manipulation. Time-based changes involving migration of the reaction zone are monitored. The changes can be visually monitored by using a stop-watch with naked eyes observation. Some applications for the determination of ascorbic acid, acetic acid and iron in real samples with different chemistries were demonstrated.
Keywords
Ascorbic acid assay , Iron determination , Acetic acid , Cost-effective analysis , migration time , visual detection , Time-based detection , lab-on-chip
Journal title
Talanta
Serial Year
2009
Journal title
Talanta
Record number
1658468
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