The only factory designed NDIR multi-gas system with 5 built-in safeguards against moisture.

Thermo Fisher Scientific Inc., the world leader in serving science, announced today the release of the Thermo Scientific iMEGA CEMS; the only factory designed NDIR system, for stack gas monitoring, with five safeguards against moisture.

The new Thermo Scientific multi-gas system utilizes Non-Dispersive Infrared (NDIR) optical filter technology to measure five gases in addition to oxygen measurement via either electro-hemical cell or paramagnetic cell. Water is also automatically and continuously measured by the Model 60i analyzer and is the systems first line of defense against moisture damage. Designed to require a lower flow-rate, the iMEGA CEMS reduces the amount of moisture to which the analyzer is exposed. Our simplified design reduces the potential for component related failures, which could result in equipment damage, downtime and increased cost of ownership. Other safeguards include monitoring the chiller temperature and the use of a water slip sensor.

Designed with iterative computation algorithms, the iMEGA system automatically corrects for fractional effects of interfering gases which results in more accurate measurements. Additionally, the iMEGA also provides a direct NO2 measurement in place of a “calculated” NO2 method common with most other analyzers.

This factory design also ensures that all of the iMEGA system components will work together the first time, every time, eliminating any concerns regarding equipment inter-connectivity. The intuitive interface is easy to operate at any experience level and allows the user to control of all system functions through a single location.

For more information about the Thermo Scientific iMEGA CEMS, please visit www.thermo.com/CEMS.

About Thermo Fisher Scientific

Thermo Fisher Scientific Inc. (NYSE: TMO) is the world leader in serving science, enabling our

customers to make the world healthier, cleaner and safer. With 2008 revenues of $10.5 billion, we

have approximately 35,000 employees and serve over 350,000 customers within pharmaceutical

and biotech companies, hospitals and clinical diagnostic labs, universities, research institutions

and government agencies, as well as environmental and industrial process control settings.

Serving customers through two premier brands, Thermo Scientific and Fisher Scientific, we help

solve analytical challenges from routine testing to complex research and discovery. Thermo

Scientific offers customers a complete range of high-end analytical instruments as well as

laboratory equipment, software, services, consumables and reagents to enable integrated

laboratory workflow solutions. Fisher Scientific provides a complete portfolio of laboratory

equipment, chemicals, supplies and services used in healthcare, scientific research, safety and

education. Together, we offer the most convenient purchasing options to customers and

continuously advance our technologies to accelerate the pace of scientific discovery, enhance

value for customers and fuel growth for shareholders and employees alike. Visit

www.thermofisher.com.