Column: GC Connections - Chromatography Online
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Column: GC Connections

Get Involved!

September 1, 2009

John Hinshaw takes a break from the technical and visits a number of chromatography forums and discussion groups.

When Peaks Collide

July 1, 2010

This instalment addreses the effects on peak resolution and quantification of two overlapping peaks.

When Peaks Collide

July 1, 2010

This month's "GC Connections" addresses the effects of two overlapping tailing peaks on peak resolution and quantitation.

Spring Cleaning

June 1, 2010

The regular maintenance of gas chromatography components, including symptons, causes and remedies.

New Gas Chromatography Products at Pittcon 2010

May 1, 2010

John Hinshaw presents his annual review of all that was new in the field of gas chromatography at Pittcon 2010.

Upgrading Gas Chromatography

March 1, 2010

This month in "GC Connections," John Hinshaw discusses issues that can arise when deciding to upgrade or replace gas chromatography technologies.

Hydrogen for GC and GC–MS

March 1, 2010

Hydrogen carrier gas can be an effective replacement for helium in many gas chromatography (GC) and GC–mass spectrometry (MS) applications.

Spring Cleaning

March 1, 2010

In this month's "GC Connections," John Hinshaw addresses GC components that can become contaminated, including symptoms, causes, and cleaning procedures.

Spring Cleaning

March 1, 2010

The regular maintenance of gas chromatography components, including symptons, causes and remedies.

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