LCGC North America-11-01-2017

Click the title above to open the LCGC North America November 2017 The Best of LC Troubleshooting, Vol 35 No s11, in an interactive PDF format.

What’s not in your standard operating procedure? Documenting details can prevent headaches associated with method transfers between laboratories.

LCGC North America
Sample Prep Prespectives

November 01, 2017

Incremental sampling methodology laboratory processing is used to produce an appropriately sized subsample that has the analytes of interest at the same concentration as the large incremental sample collected in the field. The end goal is to produce results that represent the conditions at the site and facilitate good decisions.

LCGC North America

What are the potential problems that may be encountered using UHPLC systems and methods, and what strategies can be used for their mitigation?

LCGC North America
GC Connections

November 01, 2017

Fast gas chromatography (GC) has received new attention recently in the form of available enhanced instrument capabilities. What can fast GC do for separations, and how can laboratories take advantage of enhanced separation speeds?

LCGC North America

Tips for effective use of chromatography and mass spectrometry for the analysis of antibody–drug conjugates, glycoengineered proteins, and biosimilars.

LCGC North America

Ion-pairing chromatography has traditionally been implemented with the addition of an ion-pairing reagent into the mobile phase. Here, an alternative method is presented, in which the ion-pairing reagent is deposited on column as a sample additive instead of in the mobile phase.

Issue PDF
LCGC North America

November 01, 2017

Click the title above to open the LCGC North America November 2017 regular issue, Vol 35 No 11, in an interactive PDF format.