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VUV Spectra Have Class! Styrene and Other Aromatic-Olefin Compounds
Jack Cochran, VUV Analytics
Jack Cochran analyses how Paraffins, isoparaffins, olefins, naphthenes, and aromatics (PIONA) have similar spectra within their respective classes, and how to classify combinations of these classes…
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How Makeup Gas Pressure Effects Peak Areas and Retention Times in GC-VUV Analysis
James Diekmann, VUV Analytics
James Diekmann discuses how makeup gas pressure can be used to adjust the sensitivity of GC-VUV by altering the peak area and size.
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“You Make Some Good Points about Small Molecule VUV Spectra, Jack.” Aldehydes
Jack Cochran, VUV Analytics
Jack Cochran's third part in the series regarding VUV spectra in small molecules -- specifically in aldehydes and gasoline.
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Last Call for Alcohol! Using VUV Spectroscopy to Overcome GC Coelutions for Small Molecules
Jack Cochran, VUV Analytics
Jack Cochran's blog on using VUV spectroscopy to overcome GC Coelutions for small molecules, specifically the spectra for primary alcohols, in a way that GC-MS and…
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Riding through Smallville with Vacuum Ultraviolet Spectroscopy
Jack Cochran, VUV Analytics
Jack Cochran explains and illustrates the advantage that VUV offers small molecule analysis by comparing absorbance spectra for a homologous series of compounds.
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A Beautiful Example: Comparing VUV Spectroscopy to Synchrotron Radiation & UV-Vis Spectroscopy
James Diekmann, VUV Analytics
James demonstrates how GC-VUV absorbance spectra compares to synchrotron and UV-Vis absorbance spectra.
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How Do I Believe You? – Verifying VUV Spectral Identification
James Diekmann, VUV Analytics
James provides quick tips to confirm how your samples match the spectral library using VUV spectral identification.
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Thinking Outside of the Box, Part 1: Coeluting Compounds on Purpose?
Ryan Schonert, VUV Analytics
Ryan Schonert, new to the VUV Analytics Applications team, composed his first blog on how GC-VUV is substantially different than Gas Chromatography and an alternative to…
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The GC-VUV Toolkit
VUV spectroscopy has unique capabilities that address many of the challenges inherent to gas chromatography—which has already positively impacted existing lab operations. Benefits of GC-VUV include:…
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