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Aromatics & New Diesel
Dan Wispinski
This blog gives an overview of middle distillates and the fact that liquid fuels are changing and how changes need to happen to understand what is…
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Automated Analysis of Total Aromatic, Monoaromatic & Diaromatic Content of Aviation Turbine Fuels (Jet Fuel) Using GC-VUV and ASTM D8267
This is the official application note for the Automated Analysis of Total Aromatic, Mono-aromatic & Di-aromatic Content of Aviation Turbine Fuels (Jet Fuel) Using GC-VUV and…
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VGA Instrument Qualification – Checking for System Reactivity
Ryan Schonert
This blog talks about the VGA system reactivity that can happen, why its essential to test for it and how to address reactivity issues.
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Retention Time Issues in VUV Analyze Software Applications
Chris Cook
VUV Analytics blog on why analyte retention times may not correspond to the times predicted by the retention index (RI) file and steps to correct the…
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VGA Instrument Qualification – Wavelength Calibration
Ryan Schonert
This blog why it is important to qualify VGA instruments, specifically the wavelength calibration, prior to it leaving our factory and after it is installed.
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Vacuum-ultraviolet absorption cross-sections of functionalized cyclic hydrocarbons: Six-membered rings
Critical Reviews in Analytical Chemistry
This publication from Journal of Quantitative Spectroscopy & Radiative Transfer discusses using GC-VUV to provide absolute cross-sections along with quantified uncertainty limits.
Read More >Vacuum-Ultraviolet Absorption Cross-Sections of Functionalized Cyclic Hydrocarbons
Critical Reviews in Analytical Chemistry
This publication from Journal of Quantitative Spectroscopy & Radiative Transfer discusses using GC-VUV to provide quantitative absorption cross-section of species commonly produced in combustion reactions.
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VHA™, a Radical Departure from Pure Chromatography
Dan Wispinski
This blog explains Verified Hydrocarbon Analysis, which is currently in the ASTM ballot process, and how it's very different from Detailed Hydrocarbon Analysis with FID.
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Analysis of Cocaine & Other Drugs of Abuse by GC-VUV
Critical Reviews in Analytical Chemistry
This publication from Talanta by IUPUI analyzes cocaine and other drugs of abuse on GC-VUV and is the first statistical optimization of parameters influencing analytes in…
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