LCGC North America-09-01-2017

Topics that stood out at HPLC 2017 include advances in large-molecule separations, multidimensional chromatography, HILIC, and chiral separations.

When developing or modifying an LC separation, a common strategy is to change selectivity by choosing a new column. Here’s guidance for making that selection.

CAE is a versatile sample preparation tool for aqueous samples.

When data change over time, you may be able to tease out the causes by conducting a time-series analysis or by looking at various forms of correlation.

Identifying Post-Translational Modifications in Monoclonal Antibodies Analyzing post-translational modifications-such as glycosylation, oxidation, and deamidation-at different levels can reveal different types of information.

This is an exciting time for 2D-LC, as the expanding community of users works to develop creative solutions involving 2D-LC to solve analytical challenges that are very difficult or impossible to solve by conventional means.

With a simple liquid extraction approach and a short, 13-min GC method, dried blood spots can be analyzed effectively and rapidly. This method demonstrates that dried blood spot cards are an effective technique for toxicological studies.

Click the title above to open the LCGC North America September 2017 regular issue, Vol 35 No 9, in an interactive PDF format.