Off-Duty Columns

A second installment of "GC Connections" answers a reader's question about dual-column gas chromatography systems and their proper maintenance.

This month, "GC Connections" examines various dual-column instrument configurations and recommends procedures for placing columns on standby or restoring them to active duty.

LCGC 18(2), 134–141 (2000).

Articles in this issue

almost 26 years ago

Article

The Effects of Inner Surface Roughness of Microbore Column Blanks on Column Performance

almost 26 years ago

Article

Starting Out Right, Part III – The Role of the Solvent in Controlling Selectivity

almost 26 years ago

Article

A Noisy Problem

almost 26 years ago

Article

Just e-Sign on the Bottom Line?

almost 26 years ago

Article

Total Polychlorinated Biphenyl Quantification by Rapid Dechlorination Under Mild Conditions

almost 26 years ago

Article

LC–MS Analysis of Polymer Additives by Electron and Atmospheric-Pressure Ionization: Identification and Quantification

almost 26 years ago

Article

Chromatography Data Systems, Part II: Specifying, Evaluating, and Selecting a System

almost 26 years ago

Article

Indirect Suppressed-Conductivity Ion Chromatography

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