LCGC North America-09-01-2012

A review of the trends at this year&s symposium, including discussions of column technology, sample preparation, and detector usage.

Light-scattering detection: the theory and the advantages

Questions from the e-mail bag are considered this month.

Multidimensional LC can automate sample preparation and provide a convenient way to analyze a sample with complementary columns.

We note here the passing of pioneering American gas chromatographer Walter G. Jennings on July 5, 2012. Walt, as he preferred, died peacefully at home surrounded by family. He was 90 years old.

Benefits of using elevated-temperature separations and some practical considerations for implementing this approach.

Achieving efficient analyte transfer between columns is critical to gaining the benefits of multidimensional GC.

Click the title above to open the LCGC North America September 2012 regular issue, Vol 30 No 9, in an interactive PDF format.