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Immunofluorescence sensor for water analysis

Immunofluorescence sensor for water analysis
Immunofluorescence sensor for water analysis
We demonstrated a bulk optical fluorescence based immunosensor capable of multianalyte water analysis. Calibration curves obtained for 2.3-dichlorophenoxyacetic acid (2,4-D) and simazine had detection limits of 0.035µg/l and 0.026µg/l respectively. The sensor is reusable due to its regenerability and cost effective due to the use of components customary in the trade. Ways to further enhance device sensitivity by means of a high index film deposited on the sensor surface or by employing an integrated optical waveguide as transducer are presented. A concept for the detection of a varying range of analytes on the same transducer is discussed.
0925-4005
181-187
Klotz, A.
6295d51a-2cbd-4ebd-ac4f-de919e314636
Brecht, A.
1b34ee2a-ada5-48ec-923a-f385835fbc83
Barzen, C.
e57de777-3451-4b75-b44a-937e8a317e5b
Gauglitz, G.
119b102d-52db-4eba-81c0-0bdd5a16f1e7
Harris, R.D.
e972b676-3335-44cd-b6e8-0dae17c550c3
Quigley, G.R.
7d719dee-8822-4f48-9a29-52c7bc000a27
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Abuknesha, R.A.
f8222e58-66df-41c8-912f-1a11b2c3db6d
Klotz, A.
6295d51a-2cbd-4ebd-ac4f-de919e314636
Brecht, A.
1b34ee2a-ada5-48ec-923a-f385835fbc83
Barzen, C.
e57de777-3451-4b75-b44a-937e8a317e5b
Gauglitz, G.
119b102d-52db-4eba-81c0-0bdd5a16f1e7
Harris, R.D.
e972b676-3335-44cd-b6e8-0dae17c550c3
Quigley, G.R.
7d719dee-8822-4f48-9a29-52c7bc000a27
Wilkinson, J.S.
73483cf3-d9f2-4688-9b09-1c84257884ca
Abuknesha, R.A.
f8222e58-66df-41c8-912f-1a11b2c3db6d

Klotz, A., Brecht, A., Barzen, C., Gauglitz, G., Harris, R.D., Quigley, G.R., Wilkinson, J.S. and Abuknesha, R.A. (1998) Immunofluorescence sensor for water analysis. Sensors and Actuators B: Chemical, 51 (1-3), 181-187.

Record type: Article

Abstract

We demonstrated a bulk optical fluorescence based immunosensor capable of multianalyte water analysis. Calibration curves obtained for 2.3-dichlorophenoxyacetic acid (2,4-D) and simazine had detection limits of 0.035µg/l and 0.026µg/l respectively. The sensor is reusable due to its regenerability and cost effective due to the use of components customary in the trade. Ways to further enhance device sensitivity by means of a high index film deposited on the sensor surface or by employing an integrated optical waveguide as transducer are presented. A concept for the detection of a varying range of analytes on the same transducer is discussed.

Full text not available from this repository.

More information

Published date: August 1998
Organisations: Optoelectronics Research Centre, Electronics & Computer Science

Identifiers

Local EPrints ID: 77849
URI: https://eprints.soton.ac.uk/id/eprint/77849
ISSN: 0925-4005
PURE UUID: 914259f0-602d-48c4-8526-8b10a1a11eae
ORCID for J.S. Wilkinson: ORCID iD orcid.org/0000-0003-4712-1697

Catalogue record

Date deposited: 11 Mar 2010
Last modified: 06 Jun 2018 13:19

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