LCGC North America May 2017

May 2017 | Volume 35, Issue 5
LCGC May 2017
Sample Prep Perspectives
Our yearly report on new sample prep instrumentation and products
LC Troubleshooting
To change selectivity in LC, which variable should you choose?
GC Connections
Annual review of new developments in the field of GC
The Essentials
What is required to optimize a gradient elution HPLC method?
Peer-Reviewed Articles
Derringer desirability functions provide a simple way to define “the best” of anything, even when comparing apples and oranges.
When a formulation change reduced the drug load sixfold, a new sample preparation approach was needed to ensure a robust method.
Special Features
Eric Nelson discusses methods for analyzing halogenated transformation products of pharmaceuticals and other contaminants.
By LCGC Editors
How does the career of a young leader get started?
By LCGC Editors
Reflections on a career blending academia and entrepreneurship
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