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Poster

Liquid Extraction Surface Analysis Mass Spectrometry (LESA-MS): Examples of a New Surface Probing Technique for Clinical and Pre-Clinical Applications

Executive Summary: LESA and LESAplus liquid chromatography provide novel surface analysis tools for the spatial resolution of analytes from a wide variety of surfaces. Whole body or organ sections in particular can be probed for small molecules, lipids and proteins with a resolution of 400 – 1000μm. Commercial solution allows for automated processing of samples (Advion TriVersa NanoMate®…

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Application Note

Fast Identification of Artificial Vanilla Flavor in Vanilla Extract by ASAP® Compact Mass Spectrometry

The expression CMS coupled with the Atmospheric Solids Analysis Probe (ASAP®) is used to quickly identify the presence of artificial vanilla, as well as confirm the purity of products marketed as such. This technique provides a fast and easy method for purity analysis.

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Customer Profile

Mass Spectrometry Facility, Department of Chemistry University of Birmingham

“The Chemists are spending significantly more time running reactions.”

Chi Tsang, Experimental Officer

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