The Shift to "Food Defense"
As anyone involved in the field of analytical chemistry can tell you, food safety is a topic that is garnering more and more attention, not only in separations laboratories and in technical sessions at conferences and symposia around the world, but in the most telling place of all: the mainstream media.
New Chromatography Columns and Accessories at Pittcon 2010: Part I
This month's installment of "Column Watch" features Ron Majors' yearly report on new products introduced at Pittcon 2010.
Enhancing Signal-to-Noise
In order to improve LLOQ or LOD, or to increase precision in any case where S/N degrades precision, an increase in S/N will be beneficial. Here, John Dolan focuses on improvements in signal-to-noise.
The 2010 LCGC Pittcon Awards
The winners of LCGC's third annual awards were announced at Pittcon 2010.
Spring Cleaning
In this month's "GC Connections," John Hinshaw addresses GC components that can become contaminated, including symptoms, causes, and cleaning procedures.
A Global Approach to HPLC Column Selection Using Reversed Phase and HILIC Modes: What to Try When C18 Doesn't Work
Experimental data are presented to help understand HPLC column retention in a way that should make column selection and method development proceed faster when initial results with C18 columns are disappointing.
Vol 28 No 3 LCGC North America March 2010 Regular Issue PDF
Click the title above to open the LCGC North America March 2010 regular issue, Vol 28 No 3, in an interactive PDF format.
