Polymeric micro-channel-based functionalisation system for micro-cantilevers
(2005) In Ultramicroscopy 105(1). p.281-286- Abstract
- A micro-channel system intended for functionalising micro-cantilevers used for biochemical detection has been designed, realised and characterised. The chip is fabricated in the resist SU-8, which is a photosensitive polymer offering a fast, cost-efficient and easy processing. Cantilevers present a new platform for biochemical detection with a high sensitivity. This micro-channel system is used for treating such a cantilever array with probe molecules prior to detection and it can also be used as the analysis set-up. The design of the micro-channel system provides a simple way of coating separate sections of a cantilever array with different probe molecules. The use of this channel system eliminates the time-consuming step of addressing... (More)
- A micro-channel system intended for functionalising micro-cantilevers used for biochemical detection has been designed, realised and characterised. The chip is fabricated in the resist SU-8, which is a photosensitive polymer offering a fast, cost-efficient and easy processing. Cantilevers present a new platform for biochemical detection with a high sensitivity. This micro-channel system is used for treating such a cantilever array with probe molecules prior to detection and it can also be used as the analysis set-up. The design of the micro-channel system provides a simple way of coating separate sections of a cantilever array with different probe molecules. The use of this channel system eliminates the time-consuming step of addressing each cantilever individually to obtain an array functionalised with different probe molecules. Using this micro-channel system in combination with a cantilever array establishes a method of detecting multiple target molecules simultaneously. Fluorescence experiments have been performed to show the working principle of the micro-channel system in combination with a cantilever array. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3157986
- author
- Nordström, Maria LU ; Calleja, Montserrat and Boisen, Anja
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Ultramicroscopy
- volume
- 105
- issue
- 1
- pages
- 281 - 286
- publisher
- Elsevier
- external identifiers
-
- scopus:27544464686
- ISSN
- 0304-3991
- DOI
- 10.1016/j.ultramic.2005.06.053
- language
- English
- LU publication?
- no
- id
- 8dfbd40a-51c6-4319-8282-407da002c929 (old id 3157986)
- date added to LUP
- 2016-04-04 09:07:49
- date last changed
- 2025-10-14 09:01:08
@article{8dfbd40a-51c6-4319-8282-407da002c929,
abstract = {{A micro-channel system intended for functionalising micro-cantilevers used for biochemical detection has been designed, realised and characterised. The chip is fabricated in the resist SU-8, which is a photosensitive polymer offering a fast, cost-efficient and easy processing. Cantilevers present a new platform for biochemical detection with a high sensitivity. This micro-channel system is used for treating such a cantilever array with probe molecules prior to detection and it can also be used as the analysis set-up. The design of the micro-channel system provides a simple way of coating separate sections of a cantilever array with different probe molecules. The use of this channel system eliminates the time-consuming step of addressing each cantilever individually to obtain an array functionalised with different probe molecules. Using this micro-channel system in combination with a cantilever array establishes a method of detecting multiple target molecules simultaneously. Fluorescence experiments have been performed to show the working principle of the micro-channel system in combination with a cantilever array.}},
author = {{Nordström, Maria and Calleja, Montserrat and Boisen, Anja}},
issn = {{0304-3991}},
language = {{eng}},
number = {{1}},
pages = {{281--286}},
publisher = {{Elsevier}},
series = {{Ultramicroscopy}},
title = {{Polymeric micro-channel-based functionalisation system for micro-cantilevers}},
url = {{http://dx.doi.org/10.1016/j.ultramic.2005.06.053}},
doi = {{10.1016/j.ultramic.2005.06.053}},
volume = {{105}},
year = {{2005}},
}