Abstract
A protein microarray hybridisation system has been implemented by employing patterned hydrophobic thin films on hydrophilic substrates as a means of confinement for aqueous samples. This approach has the ability to handle, and keep separate, small sample volumes of just a few microlitres. In addition, the system is more straight forward to use than the existing multi-well gasket solution. The paper describes the fabrication method and the system is demonstrated for a model protein microarray assay.
| Original language | English |
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| Pages (from-to) | 073703 |
| Journal | Applied Physics Letters |
| Volume | 99 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2011 |