LCGC North America-09-01-2014

Supercritical (subcritical) fluid chromatography (SFC) was evaluated as an alternative to HPLC for the enantiomeric separation of primary amines on a cyclofructan-based chiral stationary phase.

LCGC North America

A discussion of the role of the gradient in separation by reversed-phase and ion-exchange HPLC, with data from two products to illustrate the key points

Understanding the chemistry of embedded polar group and perfluorophenyl phases leads to better decisions during method developement

LCGC North America
MS — The Practical Art

September 01, 2014

A review of the essential elements of MS approaches to protein quantification and a critical comparison of the available options

LCGC North America
The Essentials

September 01, 2014

An investigation into some "typical" HPLC method specifications to highlight ways of critically evaluating the major and minor parameters of a method

LCGC North America
LC Troubleshooting

September 01, 2014

How can resolution be determined when peak width cannot be measured?

Issue PDF
LCGC North America

September 01, 2014

Click the title above to open the LCGC North America September 2014 regular issue, Vol 32 No 9, in an interactive PDF format.