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LCGC North America-05-01-2015
LCGC North America
Calibration Problems — A Case Study
May 01, 2015
LC Troubleshooting
33
5
Recently, I received an inquiry from a reader regarding a problem he encountered with a routine liquid chromatography (LC) method in his clinical laboratory.
Georges Guiochon: Separation Science Innovator
May 01, 2015
History of Chromatography
33
5
When Professor Georges Guiochon passed away last October, at the age of 83, the separation science community mourned the loss of one of the great pioneers of the field.
New Gas Chromatography Products, 2014–2015
May 01, 2015
GC Connections
33
5
In this installment, John Hinshaw reviews gas chromatography (GC) instruments, columns, and accessories that were newly on display at the Pittsburgh Conference in New Orleans, Louisiana, during March 2015, or were introduced to the marketplace in the preceding year.
New Sample Preparation Products and Accessories at Pittcon 2015
May 01, 2015
Sample Prep Perspectives
33
5
As expected, the new products introduced in the past year in the area of chromatographic sample preparation, while somewhat limited, mirror the current development in the field.
Choosing the Correct Sample Preparation Technique
May 01, 2015
The Essentials
33
5
All sample preparation adds the potential for error to the analytical protocol, so choosing less-complicated techniques will help to reduce inherent error.
Gas Chromatography with Reduction Gas Detection for the Characterization of Parts- Per-Billion Levels of Ethylene in Various Matrices
May 01, 2015
Peer-Reviewed Articles
33
5
A highly sensitive and selective mercuric oxide–based reduction gas detector was successfully used for parts-per-billion level gas chromatography (GC) determination of ethylene in various matrices such as in the monitoring of fruit ripening, ambient air, and industrial solvents.
Analytical Technologies for Genotoxic Impurities in Pharmaceutical Compounds
May 01, 2015
Peer-Reviewed Articles
33
5
Joseph Jack Kirkland: LCGC’s 2015 Lifetime Achievement Award Winner
May 01, 2015
Chromatography Corner
33
5
Joseph Jack Kirkland, considered by many to be one of fathers of high performance liquid chromatography (HPLC), is the winner of LCGC's 2015 Lifetime Achievement Award.
LC/GC Checker
May 01, 2015
App of the Month
33
5
The LC/GC Checker app is designed to provide four approaches to check an LC or GC instrument's performance.
Vol 33 No 5 LCGC North America May 2015 Regular Issue PDF
May 01, 2015
Issue PDF
33
5
Click the title above to open the LCGC North America May 2015 regular issue, Vol 33 No 5, in an interactive PDF format.