Journal
JOURNAL OF CHROMATOGRAPHY A
Volume 1217, Issue 24, Pages 3896-3899Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/j.chroma.2010.04.017
Keywords
Tree-shaped paper; Colorimetric detection; Self-calibration
Funding
- National Natural Science Foundation of China [20635020, 20875080]
- China Postdoctoral Science Foundation [200801372, 20070420982]
- Jiangsu Postdoctoral Science Foundation [0702019B]
Ask authors/readers for more resources
This paper described a convenient semiquantitative method for calorimetric detection of protein with self-calibration integrated on the test strip. Hydrophilic paper was employed as microfluidic device for running calorimetric assay, tree-shaped design was developed to ensure uniform microfluidic flow for multiple branches. The approach was validated with bovine serum albumin (BSA) calorimetric detection, and colorimetric results observed by naked eyes were consistent with that from apparatus. The device could be coupled with digital transmission of images for remote monitoring system for diagnosis, food control, and environmental analysis. (C) 2010 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available