UniS technology cleans up in Asia

Pioneering research by scientists at the University of Surrey (UniS) is proving to be a big hit in Asia when it comes to monitoring land contamination. The Rapid On-Site Toxicity Audit System (ROTAS), a patented technology developed and owned by UniS and licensed to Cybersense Biosystems Ltd, has proved such a success with Hitachi Chemicals in Japan, that the company is now working closely with Cybersense to distribute the product exclusively throughout South East Asia and is also helping to develop production and quality control procedures.

ROTAS is a toxicity test which uses naturally-occurring, light-emitting (bioluminescent) bacteria. The bacteria emit light under normal conditions but in the presence of toxins they glow less, allowing potentially dangerous toxins to be discovered. Such bacteria have been used to test water for several years, but this is the first system which can also test solid substance such as soil. In several cases, ROTAS has also identified the presence of toxins which traditional chemical analysis had failed to detect.

The ROTAS system also has uses here in the UK. With the ever-increasing demand for new housing stock, more and more attention is being paid to ‘brownfield’ sites and ROTAS could be used to monitor and ascertain the safety of these sites.

Media Contact

Stuart Miller alfa

More Information:

http://www.surrey.ac.uk

All latest news from the category: Ecology, The Environment and Conservation

This complex theme deals primarily with interactions between organisms and the environmental factors that impact them, but to a greater extent between individual inanimate environmental factors.

innovations-report offers informative reports and articles on topics such as climate protection, landscape conservation, ecological systems, wildlife and nature parks and ecosystem efficiency and balance.

Back to home

Comments (0)

Write a comment

Newest articles

Lighting up the future

New multidisciplinary research from the University of St Andrews could lead to more efficient televisions, computer screens and lighting. Researchers at the Organic Semiconductor Centre in the School of Physics and…

Researchers crack sugarcane’s complex genetic code

Sweet success: Scientists created a highly accurate reference genome for one of the most important modern crops and found a rare example of how genes confer disease resistance in plants….

Evolution of the most powerful ocean current on Earth

The Antarctic Circumpolar Current plays an important part in global overturning circulation, the exchange of heat and CO2 between the ocean and atmosphere, and the stability of Antarctica’s ice sheets….

Partners & Sponsors