Optimization of a Vacuum Ultraviolet Photoionization source for GC used with a High Resolution TOFMS

Poster

-Tune solution allows optimization of ion source parameters for
both proton transfer and direct ionization
-Independent ionization processes exist for M+ and MH+
-Optimizing for dopant signal intensity yields inferior results
-Degree of fragmentation remains relatively constant over a
range of source conditions

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Innovative Methods to Detect Viruses in Food

Video

Because of this increasing number of enteric virus outbreaks, it has become even more important to have reliable and widely applicable techniques for the detection and quantification of viruses in food samples.

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Electrochemical HPLC Detection of Sugars in Foods and Beverages

Blog

Ade Kujore talks about electrochemical HPLC analysis in food analysis.

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Benchtop Concentrator Enhances Forensic Sample Preparation

Featured Product

A paper by UK researchers describes using a miVac DNA concentrator from Genevac to provide reliable and efficient sample preparation in the development of a novel forensic method to detect diclofenac residues in vultures and livestock animals.

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The Big Fat Science Quiz of the Year 2016

Quiz

Test your knowledge of the biggest breakthroughs and announcements from the world of science last year.

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Leaf-Inspired Continuous-Flow Photochemistry

Leaf-Inspired Continuous-Flow Photochemistry

Solar-powered photomicroreactor harnesses Sun's energy for continuous flow photoredox reactions.

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New Adsorbent Selectively Captures Soluble Organic Contaminants in Water

An adsorbent that can selectively capture soluble organic contaminants in water has been developed. This water treatment is a fluorine-based nanoporous polymer that can selectively remove water-soluble micromolecules.

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More Can Now be Extracted from Wastewater

A material made by combining a metal and a polymer can help generate hydrogen and fresh water from wastewater

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Model Reveals How Droplets Grow Around Particles on a Surface

A mathematical model that predicts how water condenses around tiny particles could help to improve chemical industrial processes, including the production of drug tablets, fertilizers and catalysts.

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