LCGC North America-01-01-2012

LCGC North America
GC Connections

January 01, 2012

The second part of the series covering the fundamentals of instrumentation for headspace sampling discusses vial thermostating, pressurization and transfer to the gas chromatograph's inlet.

For PAT, you need to choose the right analytical methods. Here's how.

LCGC North America
The Essentials

January 01, 2012

This new column explains the essentials of key methods in separation science. This month: hydrophilic interaction chromatography.

LCGC North America
Departments

January 01, 2012

The 23rd International Symposium on Chiral Discrimination (Chirality 2011) was held in Liverpool, UK, this past July.

LCGC North America
LC Troubleshooting

January 01, 2012

This month, we look at calculating injection volume, choosing a wash solvent, and handling doubts about reference standard purity.

A new procedure is proposed that provides identity parameters for headspace-applicable residual solvent Class 1 and Class 2 compounds addressed in the current US Pharmacopeia <467> method.

LCGC North America
Column Watch

January 01, 2012

The results of a recent survey on high performance liquid chromatography (HPLC) columns shows some interesting changes.

Issue PDF
LCGC North America

January 01, 2012

Click the title above to open the LCGC North America January 2012 regular issue, Vol 30 No 1, in an interactive PDF format.