Shelton, Connecticut, January 14, 2010 (U.S. Business News)-PerkinElmer, Inc., a global leader in the health and safety of humans and their living environment, today announced the launch of a combined solution for Emission gas analysis (EGA) or thermal analyzer release gas detection. After the introduction of the combined technology, PerkinElmer will provide laboratories with more high-quality and safe solutions that can benefit laboratories in various fields from pharmaceuticals and polymers to academic and chemical industries.
The combined technology of fugitive gas analysis can help scientists determine the thermal reactivity of materials. Compared with relying only on thermal analysis spectroscopy, scientists can use gas chromatography (GC), gas chromatography / mass spectrometry (GC-MS), and Fourier transform infrared spectroscopy (FT-IR) to analyze the outgas Direct analysis to obtain more accurate information. During the heating process, materials containing volatile solvents will release gas, and then gas chromatograph, gas chromatography / mass spectrometer or infrared spectrometer will identify and measure these gases. This method can improve the safety of materials, strengthen quality control, and deepen the understanding of the reaction mechanism.
"Combined technology is the trend of future technological development, and PerkinElmer is fully prepared to provide relevant services for this market," said Martin Long, vice president of PerkinElmer's spectroscopy business. "As a complete solution provider, PerkinElmer has decades of experience in spectroscopy, thermal analysis, and chromatography, so we can efficiently develop and install combined solutions to meet the growing needs of customers in various professional fields around the world. "
PerkinElmer is the only company that can provide technologies and services related to thermal analysis, spectroscopy, and mass spectrometry for fugitive gas analysis. The company's current gas emission analysis combined solutions include thermogravimetric-infrared spectrometer (TG-IR), thermogravimetric-gas chromatography / mass spectrometry (TG-GC / MS) and thermogravimetric-mass spectrometer (TG-IR MS) Thermogravimetric Analyzer (TGA) in several configurations.
TG-IR uses PerkinElmer's Fourier Transform Infrared Spectrometer to identify materials by their functional groups, while TG-MS uses Clarus (R) mass spectrometer to determine the gas composition by the ion's ion mass. Both of the above methods use real-time measurement. TG-GC / MS can determine the concentration of escaping substances and also detect trace substances in complex matrices.
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