42
August/September 2011
New High Performance Single and Triple Quadrupole Mass Spectrometry for Gas Chromatographers
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Technologies 1.7µm UHPLC Columns
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1.7µm Diphenyl 1.7µm C8 1.7µm Cyano 1.7µm Amino 1.7µm HILIC
1.7µm HILIC DIOL
To request more information or a copy of the UHPLC brochure please contact:
info@fortis-technologies.com Tel: +44 (0) 151 336 2266
www.fortis-technologies.com
Bruker announces the release the SCION TQ™ triple quadrupole and the SCION SQ™ single quadrupole mass spectrometers for gas chromatography (GC) detection. Designed especially to enhance data quality and productivity for analysts working in routine testing and
applied markets, these systems combine performance and value like never before in GC-MS. The SCION GC-MS platform offers revolutionary performance and ease of use, particularly for the food safety and environment monitoring communities, and represent an innovation leap in GC-MS technology.
The SCION series features the industry’s first ion ‘lens-free’ technology which makes these systems very easy to use, regardless of the level of mass spectrometry experience of the operator. The new SCION series is also significantly more sensitive and robust than previous GC-MS instruments, and comes in a very compact bench space saving footprint that is far smaller than for conventional GC-triple quadrupole MS systems.
“With our unique Compound Based Scanning technology, we have finally taken a lot of the mystery and inefficiencies out of triple quads and MRM method development,” stated Meredith Conoley, GC-MS Markets Manager for Bruker’s Chemical & Applied Markets (CAM) division. “We believe that the SCION GC-triple quad system offers game-changing new technology, performance and productivity to gas chromatographers in the most compact triple quad on the market.”
Collin D’Silva, President of Bruker’s Chemical & Applied Markets division, commented: “The SCION GC-MS platform represent the fusion of rich histories of innovation and reliability to extend the high performance traditionally associated with research-grade instruments into a next-generation series of GC-MS instruments for routine use, ensuring that all gas chromatographers can benefit from these advances.”
For more information visit:
www.bruker.com
New GC Method Translator Speeds Development of Fast GC Methods
The Envantage Method Translator is a new tool to speed up GC methods using the equation of Golay (the inventor of capillary GC). The EMT is tailored for split/splitless injection on an open end capillary column. Pneumatics are assessed with Hagen-Poiseuille pipe flow and the Halasz gas compressibility correction. Isothermal optimum conditions on smaller columns are obtained with the Enskog and Chapman carrier gas diffusion and a constant liquid diffusion. Pressure drop, typical for fast GC, is accounted for by average column pressure diffusion, which follows from the James and Martin relation. The isothermal resolution gain, speed gain and sensitivity loss apply to temperature programmed gas chromatography as well.
For more information visit:
www.envantage.com
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