LCGC North America e-Separation Solutions
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LCGC North America | e-Separation Solutions
December 17, 2015
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The LCGC Blog

The LCGC Blog: In Defense of Nitrogen as a Carrier for Capillary GC
There has been much written about the use of nitrogen as a carrier gas for capillary GC. Formerly, to say it wasn’t any good. Latterly to say that it’s pretty good and a better alternative to Helium than hydrogen from a practicality standpoint.
A Hyphenated, Green, Economical approach for Extracting Compounds of Interest from Food
Pressurized Liquid Extraction is a "green" technology that replaces techniques like Sohxlet which is time intensive and requires large volumes of organic solvent. Used primarily for the extraction of compounds of interest from Food, Semi Solid and Solid sample matrices. This webinar discusses the extraction principles and the optimization of the extraction parameters that improves the extraction efficiency. The use of combined and hyphenated sample preparation and analytical techniques are presented. The use of combined and hyphenated results in a substantial decrease in the amount of sample, solvent, labor, time and power used with better efficiency and selectivity. Register January 6, 2015
Featured Article
Historical Developments in HPLC and UHPLC Column Technology: The Past 25 Years
The column is at the core of chromatography, and the past 25 years have seen continuous improvements in HPLC and UHPLC columns. Here, Ron Majors assesses the most important developments, looking at how we got this far and where we may be heading.
Apply today - $1,000 syringe grants; more than 30 available
Hamilton Company proudly supports higher education by awarding up to five $1,000 Syringe Product Grants each month to teaching facilities that use Hamilton syringes or needles as educational guides. In addition to $1,000 worth of Hamilton syringes you will also receive our Syringe Care and Use Guide to be used as an educational guide.
More information and an application form can be found here
LCGC TV

Joe Glajch Part 3: Strategies for Demonstrating Similarity of Biologics
Joe Glajch, a member of the LCGC Editorial Advisory Board and the director of analytical development at the biosimilars company Momenta Pharmaceuticals, discusses how fully a biopharmaceutical can be characterized. He also talks about the role of statistical approaches in determining the acceptance criteria for biosimilars.
CHROMacademy is the world’s largest e-learning website for analytical scientists. Join us and become more employable.
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Article

Detective Work, Part I: Simplify the Choices
At first, problems related to LC columns can be daunting. But if we have a technique to help simplify the troubleshooting process, the job can be much less intimidating.
Check out CHROMacademy’s FREE GC Troubleshooter today!
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