Liquid Chromatography (LC/HPLC)

Feb 01, 2017
LCGC North America
Proper filtering is important to protect LC system components and deliver high quality analytical results. In some cases, however, it makes sense to deviate from best practices.
Dec 01, 2016
LCGC North America
Here in part II, we explain how this software enables simulations of the impact of mobile-phase temperature, helps users understand the chromatographic behavior of a mixture of diverse compounds, demonstrates the impact of analyte molecular weight, and more.
Dec 01, 2016
LCGC North America
This case study shows how to troubleshoot an LC method problem.
Nov 01, 2016
LCGC North America
This HPLC×IMS-MS method and data analysis workflow provide a powerful and highly repeatable approach for the analysis of phenolic compounds in samples such as wine.
Nov 01, 2016
LCGC North America
What could cause a peak to be eluted before the column dead time?
Oct 01, 2016
LCGC North America
This test produces a classification map that can aid in column selection or in a quality-by-design approach to method development.
Oct 01, 2016
LCGC North America
By switching to a stationary phase with a smaller particle size, the overall run time was reduced by more than 50%.
Oct 01, 2016
LCGC North America
Interfering peaks or high baseline background can compromise the results of gradient LC separations.
Sep 01, 2016
LCGC North America
A practical step-by-step guide to setting up a HPLC instrument, with hints and tips to avoid common pitfalls.
Sep 01, 2016
LCGC North America
A summary of the hydrophobic-subtraction model and a detailed demonstration of how to use it in practice
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