|
18 December 2014
|
|
|
| In this Issue |
LCGC TV: Trends in Sample Preparation
In this new short video interview from LCGC TV, Doug Raynie of South Dakota State University discusses the niche sample preparation techniques that are becoming more popular, and comments on what is needed in the future. More... |
Biotechnology Today: The Role of Elution Gradient Shape in the Separation of Protein Therapeutics
In this article the role of the gradient in protein separations by reversed-phase and ion-exchange high performance liquid chromatography (HPLC) is discussed. To illustrate the key points, data is shown from two products. More... |
GC–MS Analysis of an Herbal Medicinal Remedy to Identify Potential Toxic Compounds
This article from Current Trends in Mass Spectrometry discusses how you can isolate and identify the constituents of herbal medicinal products to evaluate the chemical ingredients and identify and potentially toxic compounds. More... |
Research News: Detecting Nerve Agent Exposure
Scientists at the Norwegian Defence Research Establishment (Kjeller, Norway) are working in collaboration with the University of Oslo (Oslo, Norway) to develop new methods to detect the illicit use of nerve agents. In a recent study published in the journal Analytical Chemistry, the team presented a novel method for the quantification of nerve agent metabolites in human serum and urine by combining salting-out assisted liquid–liquid extraction (SALLE) and on-line solid-phase extraction–liquid chromatography–tandem mass spectrometry (SPE–LC–MS–MS). More... |
HPLC Extra Column Volumes
It is of particular importance to reduce extra column volumes when using small volume columns or UHPLC. However, where do these extra column volumes come from, how can they be minimized, and what effect do they have on chromatography? More... |
Büchi Expands into Malaysia and Singapore
Büchi Labortechnik AG has announced its expansion into Southeast Asia with the opening of new offices in Singapore in September and Malaysia in November 2014. Southeast Asia has experienced steady growth over the past few years, particularly the speciality chemicals and pharmaceutical industries. More... |
| On Demand Webcasts |
| Streamline Data Analysis of Tandem Mass Spectrometry for Inborn Errors of Metabolism Research |
| Fast and Accurate Analysis of Beer and Wort Samples Using Automated Discrete Analysis |
Need LC Troubleshooting Help?
 CHROMacademy has developed the HPLC Troubleshooter with busy chromatographers in mind. Sponsored by Thermo Scientific, in 3 simple steps you will overcome your instrument, separation and quantitation issues. It’s completely free - so if you haven't tried our troubleshooter before you're in for a surprise!  Click Here |
|
|
|
|
|
|
Contact Us
Click here to contact Kate Mosford, managing editor.
Click here to contact Mike Tessalone, group publisher.
Click here to contact Gareth Pickering, sales manager.
Click here to contact Liz Mclean, sales executive.
Click here to subscribe to The Column, LCGC Europe’s and LCGC North America's digital publication. |
|
