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TRACE LEVEL ANALYSIS OF NDMA USING GAS CHROMATOGRAPHY AND THE LUMA™ MULTI-CHANNEL VACUUM ULTRAVIOLET (VUV) DETECTOR
Mutagenic impurities, such as nitrosamines are thought to cause DNA mutations, potentially leading to cancer. Since 2018 there has been a concerted effort by various regulatory…
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Measuring Moisture in Acetonitrile Using Gas Chromatography and the LUMA Vacuum Ultraviolet (VUV) Detector: Trace Levels and Beyond
The water content of organic solvents is one of the crucial properties that affect the quality of the products and the efficiency of the manufacturing processes.…
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Vacuum ultraviolet absorption spectroscopy as an alternative detection system to mass spectrometry for the analysis of breath gas – a feasibility study
Thomas Gröger, et al., Joint Mass Spectrometry Centre of the University of Rostock and the Helmholtz Zentrum München (JMSC)
Presentation at ISCC and GCxGC 2017 by Thomas Groger describing how GC-VUV was successfully combined with GCxGC and applied for breath gas analysis.
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VGA-101: Next Generation Universal Detector for Gas Chromatography
VUV Analytics
The VGA-101 is a next generation universal detector for GC with extended wavelength and higher allowable operating temperatures. It is intended to simplify complex applications with…
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Quantitative Water Determination by Gas Chromatography – Vacuum Ultraviolet Absorbance Spectroscopy (GC-VUV)
Lindsey Shear-Laude, VUV Analytics
A new GC-VUV method for quantitative water analysis is proposed as an alternative to Karl Fisher.
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