Stratophase Ltd Successfully Completes Bio-Detection Project
Published: Jun 20, 2011
To address this need, Stratophase has developed a transportable FMD detection unit utilising the company’s proprietary optical microchip technology, which measures changes in refractive index (RI) at the surface of an optical chip. During analysis, the sample is mixed with a liquid and pumped across the chip surface, where any FMD viral particles present bind to specific receptor molecules, altering the local RI and leading to positive detection. The chips themselves are incorporated into low cost, disposable cartridges, which are inserted into the detection unit during testing. The research carried out as part of the PDIDDAH project has successfully shown that the platform has the potential to provide a robust, rapid, accurate, easy-to-use solution for the on-site detection of FMD.
On completion of the project, Richard Williams, Stratophase’s chief executive, said, “We are delighted with the results of the PDIDDAH collaboration and believe it provides the perfect basis for further developing our bio-detection technology. As well as a clear application in veterinary diagnostics, our optical microchips can be configured to detect a whole range of biological agents, making them ideal for on-site testing in environments as diverse as battlefields, hospitals and farms.” The success of the project has showcased what can be achieved using Stratophase’s technology, and the company expects to commercialise its portable detection solution for veterinary diagnostics in the future through collaboration with strategic partners already active in the field.
To find out more, visit the new Stratophase website at www.stratophase.com.
Stratophase is a VC-funded spin-out from the University of Southampton in the UK. Its unique technology is an optical microchip sensor which measures chemical processes and detects biological targets. This core optical measurement technology can be realised in a vast array of sensing heads, offering a wide variety of system configurations applicable to a broad spectrum of industries including chemical and biochemical production as well as biological detection.
The Stratophase team, guided by CEO Dr Richard Williams, includes the original inventors of the SpectroSens technology as well as senior managers with a vast array of industry experience.