Method of determining the presence and/or concentration of substances of interest in fluids
Connolly, Patricia (2007) Method of determining the presence and/or concentration of substances of interest in fluids. WO/2005/124345.
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Abstract
Magnetic particles coated with specific antibodies for substances of interest are introduced into a fluid sample. Over time and with agitation, the magnetic particles become attached to the substance of interest within the fluid. The fluid is then introduced to a magnetic field gradient provided between two magnets (1, 5). the resultant change to the magnetic filed between the magnets (1, 5) is determine by a Hall Effect device (3) or a plurality of Hall Effect devices (3). This enables the presence and/or concentration of the substance of interest in the sample to be determined.
Creators(s): | Connolly, Patricia and Fuller, John; Hall Effect Technologies Limited, P. Connolly, J. Fuller (Patent applicant); | Item type: | Patent |
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ID code: | 8285 |
Keywords: | magnet, magnetic field gradient, Hall Effect device, magnetic particles, fluid, Bioengineering |
Subjects: | Technology > Engineering (General). Civil engineering (General) > Bioengineering |
Department: | Faculty of Engineering > Bioengineering |
Depositing user: | Strathprints Administrator |
Date deposited: | 31 Aug 2009 14:05 |
Last modified: | 02 Dec 2020 03:03 |
Related URLs: | |
URI: | https://strathprints.strath.ac.uk/id/eprint/8285 |
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