Volume 91 Issue 15 | p. 34
Issue Date: April 15, 2013

Cover Stories: Guarded Optimism For Instruments


Department: Science & Technology, Business
News Channels: Analytical SCENE
Keywords: rheometer, medium-pressure modular chromatography, liquid chromatography/triple quadrupole mass spectrometry, liquid chromatography/time-of-flight mass spectrometry, boron-doped diamond, microreactor, electrochemistry, atomic force microscope, particle characterization, evolved gas analysis, energy-dispersive X-ray fluorescence, ultrahigh-performance liquid chromatography (UHPLC), electrochemical detector, advanced polymer chromatography (APC), gel permeation chromatography (GPC), time-correlated single-photo counting

Bruker launched two liquid chromatography/triple-quadrupole mass spectrometry (LC-TQ) systems last fall—the high-performance EVOQ Qube and the high-sensitivity EVOQ Elite—but the instruments made their first Pittcon appearance at this year’s show. The new series “delivers major advances in robustness, ease of method development, and productivity,” the company says. Innovations in the EVOQ systems include heated-electrospray technology to preserve and ionize thermally fragile molecules with high sensitivity; an atmospheric pressure ionization source that aids quantitative . . .

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